Vitamins A-Z

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There are 14 vitamins that the body requires on a regular basis. While some can be synthesized (such as vitamin D from sunlight), for proper physical and mental health function, most have to be consumed through diet or supplementation.

Uses

Vitamins are compounds that are necessary for a wide range of biological functions. They play a role in nearly everything the body does. Each vitamin is responsible for a specific set of functions, and deficiency in a particular type can lead to disease.

Types of vitamins

Here is a list of some of the most common vitamins you should get from your diet our through supplementation.

Vitamin A

The belief that carrots are good for your eyesight stems from the fact that they're high in vitamin A, and that A vitamins are necessary for proper retina functioning. But vitamin A is also needed by the immune system and for cell growth. A deficiency can cause skin problems, loss of color vision, nyctalopia (night blindness), and even general blindness (keratomalacia).^[1]

B Vitamins

While the other vitamins are very straightforward, vitamin B gets a little complicated. It's made up of a range of numbered subcategories (B1, B2, etc.), each of which is actually a distinct vitamin with unique functions. This happened because the entire complex of B vitamins was once thought to be a singular entity. It was later discovered that each component was chemically distinct. It eventaully became standard practice to refer to every component as a number.

To further confuse things, these vitamin B subcategories are sometimes referred to as a different letter, for example, "B7" is sometimes called "vitamin H" and "B9" is also known as "vitamin M."

Products that contain "B-complex" typically have several separate B vitamins, which are preferable when looking for general supplementation. They are typically marketed towards their energy production characteristics.

Below, each B vitamin is listed in more detail:

Type of B Vitamin	Description
Vitamin B1 (Thiamine/Thiamin)	Vitamin B1 is vital in a number of critical ways. Its primary use is metabolic — it's needed to convert carbohydrates to energy. But it also plays a role in supporting the brain, nervous system, heart and muscle tissues. Since it's so widely needed by the body, deficiency can cause a variety of problems. Neurological complications are some of the most typical issues associated with a B1 deficiency, including general confusion, depression, and, in minor cases, irritability. In severe cases, symptoms can progress to a cardiovascular and nervous system disease called beriberi.
Vitamin B2 (Riboflavin)	Vitamin B2 is needed for a wide range of functions in both the cells and for proper digestion. Deficiency causes a condition called ariboflavinosis — common symptoms are sore throat, severe chapped lips, swollen or purple tongue, and skin conditions. Prolonged deficiency can cause liver damage.^[3]
Vitamin B3 (Niacin)	Niacin regulates cholesterol and fat levels and supports the cardiovascular system. Deficiency can cause general fatigue, headaches, nausea, and skin lesions. Prolonged deficiency causes pellagra, a disease with a wide array of nasty symptoms that can eventually lead to death.^[4]
Vitamin B5 (Pantothenic Acid)	Vitamin B5 is needed to metabolize food. The body doesn't need much of it, however, so cases are rare. Deficiency can cause general fatigue, poor mood, muscle cramps, increased insulin sensitivity, gastrointestinal disorders, and tingling skin (paresthesia).^[5]
Vitamin B6	Vitamin B6 is widely needed throughout the body for metabolizing amino acids and glucose, for histamine synthesis, and, primarily, for the creation of hemoglobin. Deficiency most commonly leads to an outbreak of dermatitis or rashes, inflammation and/or soreness of the tongue, cracks at the corners of the mouth, bloodshot eyes, confusion, and spells of dizziness.^[6]
Vitamin B7 (Biotin or Vitamin H)	Vitamin B7 is primarily used in the synthesis of fatty acids and the branched-chain amino acids (BCAAs). Deficiency is exceptionally rare — it's only been seen in diets unusually high in raw egg whites, as they contain a protein that binds with B7 and makes it unavailable (it denatures and ceases to do this when the egg whites are cooked). Symptoms of deficiency are hair loss, dermatitis on the face and around the genitals, bloodshot eyes, depression, fatigue, and hallucinations.^[7]
Vitamin B9 (Folic Acid or Vitamin M)	Vitamin B9 is another vitamin widely used throughout the body, but it's primarily needed to form and repair DNA and cells. Deficiency can cause a sore or swollen tongue, diarrhea, anemia, depression, and confusion. A folic acid deficiency during pregnancy can also cause neural defects in the fetus. In developing countries, B9 deficiency has been associated with increased rates of malaria in children under age 5.^[8]
Vitamin B12	Vitamin B12 regulates the nervous system, aids in brain and cell function, and is key in the formation of blood. Initial symptoms of deficiency are neurological — loss of memory, general fatigue, depression, even mania or psychosis, in some cases. Sustained deficiency can cause serious and irreparable damage to the brain and central nervous system.^[9]
Bp (Choline)	Bp is much more commonly referred to as choline, though it's part of B-complex. It's used to maintain cells, aid in neural transmission, and for digestive system support. Deficiency can cause fat to accumulate around the liver and eventual kidney death if sustained for a long period.^[10]

Vitamin C

Vitamin C is used throughout the body. It's needed to synthesize collagen, carnitine, tyrosine, and neurotransmitters. It's also the most common antioxidant in a regular diet, is a major fuel source for immune system cells, and is an antihistamine. The most colorful and well-known disease caused by a C deficiency is scurvy, though cases are rare these days thanks to the vitamin's ubiquity in diet.

Modern cases of scurvy are generally only seem in individuals who have bulimia or alcoholism. Less severe early signs of deficiency include fatigue, depression, bleeding gums, easy bruising, and joint pain.^[11]

Vitamin D

For years, vitamin D was thought to play a role in supporting bone health, but the evidence isn't entirely conclusive. The vitamin is defined more by what happens when you're deficient: rickets and osteoporosis.

As with scurvy, however, diet and supplementation have largely eliminated rickets outside of developing countries. Also known as the sunshine vitamin, vitamin D is the only vitamin that isn't essential in diet, as the skin can synthesize it from sun exposure.^[12]

Vitamin E

Vitamin E works in tandem with vitamin C as one of the most common and potent antioxidants. It's also a critical component in muscle growth, gene expression, and neurological function. Deficiency can cause mobility or coordination problems, muscle weakness or failure, nerve disease, impaired immune function, retinal damage, and the death of red blood cells.^[13]

Vitamin K

There are actually two types of vitamin K: K1 and K2. Unlike B-complex, they're generally regarded as one entity as the colon can synthesize K2 from K1. Vitamin K is most critical in blood coagulation. Lack of the nutrient can lead to uncontrolled bleeding, osteoporosis, and heart disease.^[14]

Recommended dosage

All of those "for men," "for women," and "silver" vitamin formulations aren't just marketing fluff. The primary determinants for your RDA are age and gender.

The above table, with data provided by the IOM, lists each vitamin with corresponding RDA (recommended daily allowance) and UL (tolerated upper limit) for male and female adults. Always consult with your pediatrician before giving children or infants a vitamin. Also, women who are pregnant or lactacting should discuss their vitamin needs with her health care provider.

Type of B Vitamin	Males: RDA	Females: RDA	UL
Biotin (Vitamin B7)	19 to 70+ years: 30 mcg	19 to 70+ years: 30 mcg	N/A
Choline (Bp)	19 to 70+ years: 550 mg	19 to 70+ years: 425 mg	3,500 mg
Folic Acid (B9)	19 to 70+ years: 400 mcg	19 to 70+ years: 400 mcg	1,000 mcg
Niacin (B3)	19 to 70+ years: 16 mg	19 to 70+ years: 14mg	35 mg
Pantothenic Acid (B5)	19 to 70+ years: 5 mg	19 to 70+ years: 5mg	N/A
Riboflavin (B2)	19 to 70+ years: 1.3 mg	19 to 70+ years: 1.1mg	N/A
Thiamin (B1)	19 to 70+ years: 1.2 mg	19 to 70+ years: 1.1mg	N/A
Vitamin A	19 to 70+ years: 900 mcg	19 to 70+ years: 700 mcg	3,000 mcg
Vitamin B6	19 to 50: 1.3 mg 50 to 70+ years: 1.7 mg	19 to 50: 1.3 mg 50 to 70+ years: 1.5 mg	100 mg
Vitamin B12 (Cobalmin)	19 to 70+ years: 2.4 mcg	19 to 70+ years: 2.4 mcg	N/A
Vitamin C	19 to 70+ years: 90 mg	19 to 70+ years: 75 mg	2,000mg
Vitamin D	19 to 50: 5 mcg50 to 70 years: 10 mcg70+: 15 mcg	19 to 50: 5 mcg50 to 70 years: 10 mcg70+: 15 mcg	50 mcg
Vitamin E	19 to 70+ years: 15 mg	19 to 70+ years: 15 mg	1,000 mg
Vitamin K	19 to 70+ years: 120 mcg	19 to 70+ years: 90 mcg	N/A

Forms

Vitamin supplements are available individually, in packs of individual pills for each type of vitamin, or with many or all of the daily vitamins, amalgamated into one pill called a multivitamin.

Hard pills

In recent years, a number of studies suggesting that taking the hard pill form of vitamins may lead to incomplete absorption has created a surge in popularity of alternate forms.^[15,16] To promote absorption, consume your vitamins in these forms:

Vitamins that are mixed with a powdered food can also promote absorption.Gelcaps

Gummies
Powders
Liquids

Synthetic vitamins

Most vitamin supplements are formulated synthetically. Unless you're consuming your vitamin from dietary sources (food vs. capsules or powders), it's likely your vitamins were made in a lab. This is not necessarily a bad thing — your synthetic vitamin C pill is the same the C in your orange. One benefit of getting your vitamins from food is that they provide additional micronutrients and plant-based phytonutrients that are not found in synthetic multivitamins.Synthetic vitamins are also sometimes added to beverages in the manufacturing process. Vitaminwater is a popular example. Today, several vitamin beverages, such as Odwalla, are marketed for the purpose of providing a concentration of vitamins from fruits and vegetables.

Toxicity

All vitamins have a potential upper limit (UL), after which they can have toxic effects. Fat-soluble vitamins are the only ones that you really need to be concerned with. Vitamins A, D, E, and K differ from water-soluble vitamins in that they are stored in body fat for later use, and will accumulate to toxic levels over time, especially if you take more than your RDA, or have a health condition that prevents your liver from properly processing nutrients.

Water-soluble vitamins (B-complex and vitamin C) still have toxic thresholds, but to reach them they generally must be taken in massive single doses that would not be encountered in nature (or even in supplementation).

Toxicity details

Depending on the type of vitamin you take, toxicity symptoms can range from irritating to dangerous.

Vitamin K toxicity

Of the fat-soluble vitamins, you don't need to worry about vitamin K. There's no recommended UL as there's never been a known case of toxicity due to overdose.^[17]

Vitamin A toxicity

Vitamin A's average toxic dose (which should not be confused with the tolerable upper limit) is 120,000 IU (international units) per day, but liver damage has occurred at doses of 15,000 IU per day (toxicity is exacerbated by poor overall diet and alcohol consumption).

Vitamin E toxicity

Vitamin E's upper recommended limit is 1,000mg (1,500 IU) per day for adults. While not as dangerous as A or D, at toxic levels the primary concern is that an overdose can prevent blood from clotting. Other symptoms may include blotchy skin, decreased production of thyroid hormones and increased triglycerides.^[19]

Vitamin D and toxicity

The actual limits of toxicity of vitamin D (and resulting symptoms) are still somewhat in dispute among experts, but the IOM has set the toxicity threshold at either 300,000 IU in a 24-hour period, or over 10,000 IU per day for three or more consecutive months. Unfortunately, the symptoms are vague and overlap with many other common maladies, such as nausea, reduced appetite, excessive thirst or urination, gastrointestinal pain or disorders, fatigue, muscle weakness, and confusion. A simple test can determine if vitamin D is the culprit by checking your blood calcium levels — if they're too high, you'll have to cut down your intake for several months and possibly take a prescribed corticosteroid.^[20]

Children and pregnancy

Toxicity can occur in children beginning at 1,500 IU/kg of body weight. Potential symptoms are many and varied. The most serious are hair loss, muscle weakness, weakened bones (leading to risk of fractures), weight loss, and anemia. Vitamin A toxicity can also damage the fetus during pregnancy.^[18]

Food sources

Here's a brief overview of the richest natural food sources of each vitamin:

Vitamin A: sweet potato, carrots, kale, squash, romaine lettuce

Vitamin B1: trout, pork, macadamia nuts, sunflower seeds, whole wheat bread

Vitamin B2: almonds, red meat, mackerel, eggs, pork

Vitamin B3: yellowfin tuna, chicken breast, turkey, pork, liver, peanuts

Vitamin B5: shiitake mushrooms, trout, avocados, eggs, pork

Vitamin B6: sunflower seeds, pistachios, tuna, turkey, chicken

Vitamin B7: yeast, liver, kidney, egg yolk, soybeans

Vitamin B9: black eyed peas, lentils, spinach, asparagus, romaine lettuce

Vitamin B12: clams, beef liver, mackerel, crab, silken tofu, bran

BP: shrimp, eggs, scallops, chicken, turkey, collard greens

Vitamin C: chili peppers, guava, bell peppers, leafy greens, broccoli

Vitamin D: salmon, sardines, tuna, milk, eggs, shiitake mushrooms

Vitamin E: sIlken tofu, spinach, almonds, sunflower seeds, avocados

Vitamin K: leafy greens, scallions, Brussels sprouts, broccoli, chili powder

Most foods contain at least one of the essential vitamins in some amount. Many processed foods are also fortified with synthetic vitamins as a way to be more attractive to consumers.

A well-balanced diet is the best way to meet all of your vitamin needs, but supplementation can help when that isn't possible, or when your nutrient needs exceed normal standards due to high-level training.

Considerations

Because vitamins are defined by the FDA as dietary supplements, the agency's monitoring responsibility is limited to removing illegal substances from the market rather than verifying quality or content.^[21] Independent reviews that are accompanied by testing from unbiased labs are generally your most reliable source of information on supplement standards and safety.WarningsVitamins and supplements are drawn from varying sources, and potency and quality may vary. While the science is not entirely conclusive on the subject, synthetic vitamins sometimes haven't fared as well in studies as those from natural sources, in terms of uptake and absorption.^{[22, 23]}Beverages like Vitaminwater are particularly worrisome sources of vitamins. In addition to entirely synthetic vitamin content, the beverages tend to be packed with large amounts of refined sugar and empty carbohydrates that can be detrimental to health.

Where to buy

You can compare the various vitamin supplements on the market here at PricePlow. In addition to our reviews, ingredient lists, and videos, our comparison shopping engine and price-drop notifications can help you to save 30% to 50% off of retail prices.

References

Tanumihardjo, S.A.; The American Journal of Clinical Nutrition; Vitamin A: biomarkers of nutrition for development;" 2011
American Cancer Society; Vitamin B Complex;" January 2013
PubChem; "Riboflavin;" 2013
PubChem; "Niacin;" 2013
PubChem; "Pantothenic Acid;" 2013
PubChem; "Pyridoxine;" 2013
PubChem; "Biotin;" 2013
PubChem; "Folic Acid;" 2013
PubChem; "Vitamin B12;" 2013
PubChem; "Choline;" 2013
PubChem; "Ascorbic Acid;" 2013
PubChem; "Vitamin D; 2013
PubChem; "Vitamin E;" 2013
PubChem; ">Vitamin K;" 2013
Lichtenstein, AH, et. al; Journal of the American Medical Association; "Essential Nutrients: Food or Supplements. Where should the emphasis be?;" July 2005
Leonard, SW, et. al; The American Journal of Clinical Nutrition; "Vitamin E bioavailability from fortified breakfast cereal is greater than that from encapsulated supplements;" January 2004
Rasmussen, SE, et. al; European Journal of Nutrition; "A safe strategy for addition of vitamins and minerals to foods;" 2005
National Institutes of Health; "Vitamin A Fact Sheet for Health Professionals;" June 2013
National Institutes of Health; "Vitamin E Fact Sheet for Consumers;" October 2011
National Institutes of Health; "Vitamin D Fact Sheet for Health Professionals;" June 2011
Food and Drug Administration; "Dietary Supplements Q&A;" 2013
Burton, GW, et. al; The American Journal of Clinical Nutrition; "Human plasma and tissue alpha-tocopherol concentrations in response to supplementation with deuterated natural and synthetic vitamin E;" April 1998
Annals of Internal Medicine; "Daily multivitamin supplements did not reduce risk for major CV events over > 10 years in men;" February 2013

By Mike

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Banana Water: The Next Flavored Water Fad?
Banana Water: Is this the next big thing? It's similar to coconut water in terms of nutrition, but some will say it tastes WAY better! Find out here!

Jul 13, 2015 Blog Post:
Magnum G-Spring – Growth and Recovery Sleep Enhancer!

Apr 09, 2015

Blog Post:
MusclePharm Energy Drink: Energy Sport & Energy Sport Zero
MusclePharm Energy Sports Zero brings all the kick you want in an energy drink plus some workout enhancing ingredients. #MPNation takeover continues!

Apr 03, 2015

Blog Post:
ONWARD: Flag Nor Fail’s Unique Health Supplement
The ONWARD Supplement is a new daily immune/energy/focus/mood booster from Flag Nor Fail's Rob and Dana Linn Bailey. But is it worth the price?

Dec 05, 2014

Blog Post:
BPI Roxy Weight Loss Lemon Drop Softgels Don’t Impress
BPI Sports Roxy Weight Loss has been announced, and it looks like a flavored thermogenic fat burner softgel that's trying to innovate on fat burners!

Jul 30, 2013

Blog Post:
Purity First B-50 Vitamin Scandal: Were Early Warnings Ignored?
The FDA sent warning letters about steroids in Vitamin B pills by Healthy Life Chemistry by Purity First and Mira Health Labs. Was this preventable???

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Vitamins A-Z Deals & Price Alerts

The following deals are still active:

Apr 26, 2018: Solaray Vitamin C 250 Capsules (only 1000mg with Bioflavonoid +Rose Hips & Acerola) dropped by 13.1% to $17.22 at Jet.com
Apr 26, 2018: Source Naturals NADH 30 Tablets (only 20mg) dropped by 7.5% to $35.14 at MySupplementStore
Apr 26, 2018: Twinlab Folic Acid 100 Capsules dropped by 13.0% to $5.41 at MySupplementStore
Apr 26, 2018: Solaray Vitamin E 100 Softgels dropped by 8.1% to $10.88 at MySupplementStore
Apr 26, 2018: Garden of Life Vitamin Code - Raw B-Complex 120 Vcaps dropped by 11.1% to $20.89 at Best Price Nutrition
Apr 26, 2018: Garden of Life Vitamin Code - Raw D3 120 2000IU Capsules dropped by 11.8% to $20.89 at Best Price Nutrition
Apr 26, 2018: Garden of Life Vitamin Code - Raw Vitamin C 120 Vcaps dropped by 10.8% to $18.99 at Best Price Nutrition
Apr 26, 2018: Country Life Vitamin C - Chewable Orange Juice 90 Wafers dropped by 10.9% to $9.49 at MySupplementStore
Apr 26, 2018: Country Life Vitamin K-1 100 Tablets dropped by 30.0% to $3.52 at Best Price Nutrition
Apr 26, 2018: Country Life Natural Vitamin D3 100 Softgels dropped by 15.6% to $3.79 at Best Price Nutrition
Apr 26, 2018: Country Life Biotin 60 Vcaps dropped by 8.2% to $9.02 at Best Price Nutrition
Apr 26, 2018: NOW Vitamin E 1 Oz. dropped by 53.4% to $5.69 at Best Price Nutrition
Apr 26, 2018: Country Life Vitamin C - Buffered 100 Tablets (only 1000mg) dropped by 19.7% to $9.99 at Vitamin Shoppe
Apr 25, 2018: Source Naturals Vitamin D 200 Tablets (only 400 IU) dropped by 32.3% to $7.65 at eVitamins
Apr 25, 2018: Solaray Vitamin E 50 Softgels dropped by 34.6% to $6.61 at MySupplementStore
Apr 25, 2018: Solaray Bio E Gamma Plex 60 Capsules dropped by 31.2% to $12.66 at MySupplementStore
Apr 25, 2018: Solaray Vitamin D 120 Softgels dropped by 7.5% to $4.32 at MySupplementStore
Apr 25, 2018: Solaray Bio E with Selenium 120 Softgels dropped by 6.8% to $16.09 at Best Price Nutrition
Apr 25, 2018: Solaray Vitamin C 8 Oz. (only 500mg Powder) dropped by 12.0% to $12.53 at MySupplementStore
Apr 25, 2018: Solaray Vitamin C 100 Capsules (only Buffered Super Bio C) dropped by 38.1% to $8.84 at MySupplementStore
Apr 25, 2018: Solaray Vitamin C 100 Capsules (only 500mg Timed Release +Rose Hips & Acelora) dropped by 29.9% to $5.60 at MySupplementStore
Apr 25, 2018: Solaray B-Complex 50 Capsules (only 50mg) dropped by 27.7% to $4.96 at MySupplementStore
Apr 25, 2018: NOW Pantothenic Acid 100 Capsules dropped by 6.5% to $4.74 at Best Price Nutrition
Apr 25, 2018: Solaray B-Complex 100 Capsules (only 100mg) dropped by 11.7% to $7.76 at MySupplementStore
Apr 25, 2018: NOW B-50 250 Tablets dropped by 11.5% to $12.34 at Best Price Nutrition
Apr 25, 2018: Solaray Vitamin C 100 Chewables (only Cherry Flavor 500mg Buffered with Acerola & Rose Hips) dropped by 15.0% to $8.46 at Best Price Nutrition
Apr 25, 2018: Solaray Vitamin C 100 Capsules (only Super Bio-Plex & Bioflavonoids) dropped by 32.1% to $5.66 at Best Price Nutrition
Apr 25, 2018: NOW Vitamin B-12 100 Lozenges (only 2000mcg) dropped by 24.8% to $5.69 at Best Price Nutrition
Apr 25, 2018: NOW Ultra A & D-3 100 Softgels dropped by 25.1% to $2.84 at Best Price Nutrition
Apr 25, 2018: Garden of Life mykind Organics B-Complex 30 Tablets dropped by 20.4% to $19.90 at Best Price Nutrition
Apr 25, 2018: NOW C-1000 100 Tablets (only with Rose Hips and Bioflavanoids) dropped by 18.1% to $5.69 at Best Price Nutrition
Apr 25, 2018: NOW B-50 100 Tablets dropped by 14.6% to $5.69 at Best Price Nutrition
Apr 25, 2018: Life Extension Complete B-Complex 60 Vcaps dropped by 16.6% to $7.12 at MySupplementStore
Apr 25, 2018: Garden of Life Vitamin Code RAW Vitamin E 60 Capsules dropped by 13.3% to $16.14 at Best Price Nutrition
Apr 25, 2018: Garden of Life Vitamin Code - Raw Vitamin C 60 Vcaps dropped by 7.7% to $11.39 at Best Price Nutrition
Apr 25, 2018: Solaray B-Complex 50 Chewables (only Natural Orange) dropped by 8.3% to $8.52 at Best Price Nutrition
Apr 25, 2018: NOW C-1000 90 Tablets (only C-1000 Complex) dropped by 29.3% to $7.59 at Best Price Nutrition
Apr 25, 2018: NOW Pantothenic Acid 250 Capsules dropped by 7.3% to $10.44 at Best Price Nutrition
Apr 25, 2018: Garden of Life Vitamin Code - Raw B-Complex 60 Vcaps dropped by 8.5% to $12.34 at Best Price Nutrition
Apr 25, 2018: Nutrition Now Vitamin D Gummy Vitamins 75 Gummies dropped by 8.7% to $8.11 at Jet.com
Apr 24, 2018: Country Life Vitamin B-12 60 Tablets dropped by 11.3% to $7.12 at Jet.com
Apr 24, 2018: Nutrition Now Vitamin B-12 Gummy Vitamins 100 Gummies dropped by 46.0% to $5.91 at Jet.com
Apr 24, 2018: KAL B-Complex Super Strength 100 Tablets dropped by 15.2% to $8.92 at Jet.com
Apr 24, 2018: Ultimate Nutrition Vitamin E 100 Softgels dropped by 30.0% to $12.10 at Muscle and Strength
Apr 24, 2018: Nature's Way B-100 Complex 100 Capsules dropped by 17.5% to $6.23 at Amazon.com
Apr 24, 2018: Solaray Vitamin B-6 60 Capsules dropped by 19.7% to $4.49 at AllStarHealth
Apr 23, 2018: American Health Ester-C 90 Vegetarian Tablets dropped by 27.7% to $6.50 at Vitamin World
Apr 23, 2018: Alacer Emergen-C (Original) 30 Packs (only Acai Berry) dropped by 10.5% to $7.69 at Amazon.com
Apr 23, 2018: Olympian Labs C-1000 250 Tablets dropped by 41.9% to $11.50 at Jet.com
Apr 20, 2018: Alacer Emergen-C (Original) 30 Packs (only Tangerine) dropped by 6.8% to $8.00 at Amazon.com
Apr 20, 2018: NOW Co-Enzyme B-Complex 60 Tablets dropped by 13.6% to $10.79 at IllPumpYouUp.com
Apr 20, 2018: Solgar Vitamin D3 60 Vcaps dropped by 11.2% to $11.19 at Vitamin Shoppe
Apr 19, 2018: Doctor's Best Real Niacin 120 Tablets dropped by 8.8% to $12.29 at AllStarHealth
Apr 19, 2018: NOW Vitamin D-3 240 Softgels (only 5000 IU) dropped by 6.6% to $10.19 at AllStarHealth
Apr 19, 2018: Twinlab B-2 100 Capsules dropped by 21.7% to $7.99 at AllStarHealth
Apr 19, 2018: NOW Sodium Ascorbate Powder 8 Oz. dropped by 10.6% to $7.79 at AllStarHealth
Apr 19, 2018: NOW Vitamin C Crystals 1 Lb. dropped by 8.1% to $12.89 at AllStarHealth
Apr 19, 2018: NOW Vitamin C Crystals 8 Oz. dropped by 9.0% to $6.99 at AllStarHealth
Apr 19, 2018: Solgar Vitamin D3 120 Vcaps (only 600IU) dropped by 14.1% to $8.69 at Jet.com
Apr 19, 2018: Infinite Labs Vitamin B 240 Servings dropped by 6.2% to $14.99 at Amazon.com
Apr 18, 2018: Twinlab B-5 Pantothenic Acid 200 Capsules dropped by 20.9% to $13.59 at AllStarHealth
Apr 18, 2018: Carlson E-Gems Plus 100 Softgels (only 400 IU) dropped by 15.7% to $22.56 at Amazon.com
Apr 18, 2018: NOW Effer-C 30 Packets (only Elderberry) dropped by 14.5% to $6.83 at DPS Nutrition
Apr 17, 2018: Country Life Vitamin B-6 90 Vcaps dropped by 9.1% to $9.99 at Jet.com
Apr 17, 2018: Jarrow Formulas familE 60 Softgels dropped by 16.7% to $14.79 at AllStarHealth
Apr 17, 2018: Jarrow Formulas CarotenALL 60 Softgels dropped by 10.3% to $13.89 at AllStarHealth
Apr 17, 2018: NOW Vitamin B-12 100 Lozenges (only 1000mcg) dropped by 8.9% to $3.89 at AllStarHealth
Apr 17, 2018: NOW Vitamin D 120 Vcaps dropped by 14.3% to $4.39 at AllStarHealth
Apr 17, 2018: NOW Pantethine 60 Softgels (only 600 mg) dropped by 13.1% to $20.49 at AllStarHealth
Apr 17, 2018: NOW AlphaSorb-C 90 500mg Vcaps dropped by 15.9% to $6.89 at AllStarHealth
Apr 17, 2018: Country Life Super Potency HI-B-100 100 Tablets dropped by 11.5% to $11.99 at AllStarHealth
Apr 16, 2018: Source Naturals NADH 20 Tablets dropped by 36.5% to $19.99 at AllStarHealth
Apr 16, 2018: Nature's Way Folic Acid 100 Capsules dropped by 17.7% to $2.89 at AllStarHealth
Apr 16, 2018: NOW Vitamin D-3 2 Oz. dropped by 13.9% to $4.89 at AllStarHealth
Apr 16, 2018: Natrol B-Complex 90 Tablets dropped by 8.3% to $5.50 at Amazon.com
Apr 16, 2018: NutraBio Niacinamide 120 Vcaps dropped by 8.4% to $9.99 at GNC
Apr 13, 2018: American Health Ester-C with Citrus Bioflavonoids 8 Oz. dropped by 9.5% to $11.76 at eVitamins
Apr 13, 2018: NutraBio Niacin 120 Vcaps dropped by 18.2% to $8.99 at GNC
Apr 13, 2018: Life Extension Vitamin D3 250 Softgels dropped by 16.4% to $6.99 at GNC
Apr 13, 2018: Alacer Emergen-C (Original) 10 Packs (only Coconut-Pineapple) dropped by 8.0% to $19.42 at Amazon.com
Apr 12, 2018: Superior Source Balance B Complex 60 Tablets dropped by 14.1% to $5.19 at AllStarHealth
Apr 12, 2018: Carlson ACES - Vitamins A, C, E plus Selenium 300 Softgels dropped by 12.9% to $53.99 at AllStarHealth
Apr 12, 2018: Doctor's Best Best Vitamin C 360 Vcaps dropped by 9.5% to $30.99 at AllStarHealth
Apr 12, 2018: Solgar B-Complex 100 250 Tablets dropped by 26.6% to $27.95 at Jet.com
Apr 11, 2018: NOW Effer-C 30 Packets (only Acai) dropped by 22.7% to $7.99 at AllStarHealth
Apr 11, 2018: Garden of Life mykind Organics B-Complex 30 Vegetarian Tablets dropped by 16.1% to $17.29 at AllStarHealth
Apr 11, 2018: NOW C-500 100 Tablets (only C-500 Complex) dropped by 34.6% to $4.39 at AllStarHealth
Apr 11, 2018: Enzymatic Therapy Sea Buddies Immune Defense 60 Chewables dropped by 7.5% to $6.99 at AllStarHealth
Apr 11, 2018: NOW C-500 250 Tablets (only with Rose Hips) dropped by 16.0% to $6.46 at AllStarHealth
Apr 11, 2018: Ultimate Nutrition Super Vitamin B-Complex 150 Tablets dropped by 22.7% to $11.99 at Muscle and Strength
Apr 11, 2018: Solgar B-Complex 100 50 Vcaps dropped by 21.7% to $8.01 at Jet.com
Apr 10, 2018: NutraBio Vitamin D 120 2000IU Vcaps dropped by 21.3% to $6.99 at Suppz.com
Apr 10, 2018: NutraBio Vitamin D 120 5000IU Vcaps dropped by 27.4% to $7.99 at Suppz.com
Apr 10, 2018: KAL Coenzyme B-Complex 60 Chewables dropped by 17.0% to $9.95 at Amazon.com
Apr 10, 2018: NOW Vitamin D-3 4 Oz. (only Powder) dropped by 16.7% to $6.40 at AllStarHealth
Apr 09, 2018: NOW Vitamin D-3 240 Softgels (only 2000 IU) dropped by 8.3% to $7.39 at AllStarHealth
Apr 09, 2018: NutraKey Biotin 60 Vcaps dropped by 6.2% to $6.23 at Jet.com
Apr 07, 2018: Nature's Plus Orange Juice Vitamin C Supplement 90 Chewables (only 500mg) dropped by 32.6% to $9.97 at Vitamin Shoppe
Apr 05, 2018: Optimum Nutrition Vitamin E 200 Softgels dropped by 6.4% to $11.89 at DPS Nutrition
Apr 04, 2018: NutraBio Methyl B-12 120 1000mcg Vcaps dropped by 7.8% to $8.19 at Suppz.com
Apr 04, 2018: NutraBio Methyl B-12 120 2000mcg Vcaps dropped by 10.0% to $11.69 at Suppz.com
Apr 04, 2018: NutraBio Methyl B-12 120 5000mcg Vcaps dropped by 10.0% to $24.99 at Suppz.com
Apr 04, 2018: NutraBio Folic Acid 120 Vcaps dropped by 10.0% to $6.99 at Suppz.com
Apr 04, 2018: NutraBio Vitamin D 120 1000IU Vcaps dropped by 10.1% to $4.99 at Suppz.com
Apr 04, 2018: NutraBio Vitamin C 150 Grams dropped by 10.1% to $7.99 at Suppz.com
Apr 04, 2018: NutraBio Pantothenic Acid 120 250mg Vcaps dropped by 22.9% to $5.99 at Suppz.com
Apr 04, 2018: NOW C-1000 90 Tablets (only with Bioflavanoids) dropped by 15.9% to $6.89 at AllStarHealth
Apr 04, 2018: Carlson ACES - Vitamins A, C, E plus Selenium 90 Softgels dropped by 9.3% to $17.19 at AllStarHealth
Apr 04, 2018: Jarrow Formulas Niacinamide - Flush Free 100 Capsules dropped by 14.2% to $4.29 at AllStarHealth
Apr 03, 2018: Body First Biotin 120 Tablets dropped by 10.0% to $2.69 at AllStarHealth
Apr 02, 2018: Twinlab B-5 Pantothenic Acid 100 Capsules (only 500mg) dropped by 30.6% to $6.79 at AllStarHealth
Apr 02, 2018: NOW C-Complex Powder 8 Oz. dropped by 7.7% to $8.99 at AllStarHealth
Mar 31, 2018: NutraBio Biotin 120 1000mcg Vcaps dropped by 10.0% to $8.99 at GNC
Mar 30, 2018: Enzymatic Therapy Vitamin D3 90 2000IU Tablets dropped by 13.1% to $3.99 at AllStarHealth
Mar 29, 2018: Source Naturals Gamma E 400 Complex 60 Softgels dropped by 31.3% to $16.89 at AllStarHealth
Mar 28, 2018: Solaray Dry E 100 Capsules dropped by 13.3% to $12.99 at Jet.com
Mar 28, 2018: Superior Source C 90 Tablets (only Sour Cherry Melts) dropped by 11.4% to $11.09 at AllStarHealth
Mar 27, 2018: Doctor's Best Best Multiple 90 Vcaps dropped by 13.4% to $18.69 at AllStarHealth
Mar 26, 2018: Doctor's Best Best Fully Active B12 60 Chewables dropped by 15.1% to $3.89 at AllStarHealth
Mar 26, 2018: Alacer Emergen-C (Original) 10 Packs (only Super Orange) dropped by 29.1% to $3.17 at Jet.com
Mar 24, 2018: MRM B-12 Methylcobalamin 60 Lozenges dropped by 15.3% to $6.26 at iHerb.com
Mar 23, 2018: Nature's Plus Vitamin C 8 Oz. dropped by 38.2% to $8.68 at Jet.com
Mar 23, 2018: Solaray Vitamin C 60 Vcaps dropped by 16.8% to $10.27 at Jet.com
Mar 22, 2018: American Health Ester-C with D3 - Bone and Immune Health Complex 60 Tablets dropped by 9.5% to $9.49 at AllStarHealth
Mar 22, 2018: NOW B-6 250 100mg Capsules dropped by 27.3% to $5.19 at Jet.com
Mar 22, 2018: NOW Methyl B-12 60 Lozenges (only 10000 mcg) dropped by 9.4% to $15.48 at DPS Nutrition
Mar 22, 2018: Natural Factors Vitamin D3 360 Softgels dropped by 25.0% to $18.87 at Amazon.com
Mar 22, 2018: Nature's Plus Vitamin E 2.2 Oz. dropped by 24.2% to $8.80 at Amazon.com
Mar 21, 2018: Carlson Vitamin A 300 Softgels dropped by 7.1% to $10.99 at Jet.com
Mar 21, 2018: Carlson Vitamin A 250 Softgels dropped by 7.4% to $8.70 at Jet.com
Mar 21, 2018: Carlson E-Gems Elite 240 Softgels dropped by 13.7% to $61.00 at Amazon.com
Mar 21, 2018: Solaray Vitamin E 60 Softgels dropped by 10.1% to $15.67 at Jet.com
Mar 21, 2018: Infinite Labs Vitamin C 240 Servings dropped by 6.1% to $12.19 at Muscle and Strength
Mar 14, 2018: Nature's Way Vitamin C-500 250 Capsules (only with Bioflavonoids) dropped by 11.7% to $9.09 at AllStarHealth
Mar 14, 2018: NOW Vitamin B-12 250 Lozenges dropped by 7.1% to $7.89 at AllStarHealth
Mar 14, 2018: NOW Biotin 100 Capsules dropped by 14.7% to $3.49 at AllStarHealth
Mar 14, 2018: Nature's Way Alive! B-Complex 60 Gummies dropped by 13.6% to $6.99 at AllStarHealth
Mar 14, 2018: KingFisher Media Vitamin B12 60 Capsules dropped by 50.0% to $9.99 at Supplement Hunt
Mar 14, 2018: KingFisher Media Vitamin D3 60 Capsules dropped by 50.0% to $9.99 at Supplement Hunt
Mar 12, 2018: NutraBio Pantothenic Acid 120 500mg Vcaps dropped by 11.1% to $7.99 at GNC
Mar 09, 2018: Optimum Nutrition Vitamin D 200 5000IU Softgels dropped by 14.1% to $5.09 at DPS Nutrition
Mar 08, 2018: Source Naturals Vitamin K 200 Tablets dropped by 10.6% to $6.09 at AllStarHealth
Mar 08, 2018: Source Naturals Vitamin K2 60 Tablets dropped by 8.2% to $13.09 at AllStarHealth
Mar 08, 2018: Source Naturals MethylCobalamin 60 Tablets dropped by 10.8% to $4.99 at AllStarHealth
Mar 08, 2018: Superior Source Vitamin D3 60 400IU Tablets dropped by 82.4% to $4.09 at AllStarHealth
Mar 08, 2018: MRM Complete E 60 Softgels dropped by 16.4% to $10.01 at iHerb.com
Mar 02, 2018: Jarrow Formulas Methyl B-12 60 Lozenges (only Cherry 5000mcg) dropped by 35.8% to $6.41 at eVitamins
Mar 01, 2018: American Health Ester-C with Citrus Bioflavonoids 120 500mg Vcaps dropped by 14.5% to $10.00 at AllStarHealth
Mar 01, 2018: American Health Ester-C with Citrus Bioflavonoids 120 500mg Capsules dropped by 9.9% to $9.00 at AllStarHealth
Feb 28, 2018: Nature's Way SystemWell Ultimate Immunity 90 Tablets dropped by 8.5% to $9.50 at AllStarHealth
Feb 26, 2018: Twinlab Super B Complex 8 Oz. dropped by 12.1% to $19.99 at AllStarHealth
Feb 24, 2018: NOW C-1000 250 Tablets (only with Rose Hips and Bioflavanoids) dropped by 7.3% to $11.49 at AllStarHealth
Feb 24, 2018: Vitalabs B-100 Complex 250 Tablets dropped by 19.9% to $14.95 at A1 Supplements
Feb 23, 2018: Enzymatic Therapy Vitamin D3 90 5000IU Tablets dropped by 39.0% to $7.19 at AllStarHealth
Feb 22, 2018: American Health Ester-C with Citrus Bioflavonoids 180 1000mg Tablets dropped by 11.8% to $18.50 at AllStarHealth
Feb 22, 2018: American Health Ester-C with Citrus Bioflavonoids 225 500mg Tablets dropped by 14.3% to $12.00 at AllStarHealth
Feb 22, 2018: American Health Ester-C with Citrus Bioflavonoids 240 500mg Capsules dropped by 7.7% to $16.50 at AllStarHealth
Feb 22, 2018: Solgar Biotin 100 Vcaps (only 5000mcg) dropped by 7.3% to $13.75 at A1 Supplements
Feb 19, 2018: Carlson B-2 250 Tablets dropped by 12.0% to $12.66 at iHerb.com
Feb 19, 2018: NOW C-1000 250 Vcaps dropped by 74.6% to $15.94 at iHerb.com
Feb 19, 2018: Solaray Vitamin C 100 Vcaps (only Liposomal 500mg) dropped by 38.0% to $14.26 at iHerb.com
Feb 18, 2018: Nature's Essentials Vitamin D3 100 2000IU Tablets dropped by 11.6% to $20.99 at Amazon.com
Feb 17, 2018: Natural Factors 100% Natural Fruit Chew C 90 Wafers (only Tangy Orange) dropped by 7.2% to $9.07 at Amazon.com
Feb 16, 2018: American Health Ester-C with Citrus Bioflavonoids 120 1000mg Vegetarian Tablets dropped by 6.6% to $14.00 at AllStarHealth
Feb 16, 2018: American Health Ester-C 120 Capsules dropped by 8.1% to $9.00 at AllStarHealth
Feb 15, 2018: American Health Ester-C Urinary Tract Formula 90 Tablets dropped by 12.5% to $9.00 at AllStarHealth
Feb 15, 2018: Nature's Plus Source of Life Garden B-Complex 60 Vcaps dropped by 99.1% to $20.42 at iHerb.com
Feb 13, 2018: Source Naturals NADH 30 Tablets (only 5mg) dropped by 61.3% to $8.50 at AllStarHealth
Feb 13, 2018: Doctor's Best Best Vitamin D3 720 Softgels dropped by 10.7% to $19.14 at iHerb.com
Feb 13, 2018: Twinlab B-12 Dots 100 Tablets dropped by 15.6% to $4.77 at Bodybuilding.com
Feb 12, 2018: Onnit Active B 30 Capsules dropped by 10.0% to $17.06 at Onnit
Feb 11, 2018: Source Naturals Coenzymate B Complex 60 Tablets (only Orange) dropped by 30.1% to $11.39 at AllStarHealth
Feb 10, 2018: Twinlab B-50 50 Capsules dropped by 24.1% to $6.01 at eVitamins
Feb 06, 2018: Jarrow Formulas Pantothenic Acid B5 100 Capsules dropped by 15.9% to $5.29 at AllStarHealth
Feb 06, 2018: NOW Folic Acid 250 Tablets dropped by 8.8% to $3.38 at DPS Nutrition
Feb 05, 2018: Nature's Plus Liquid C 8 Oz. dropped by 8.6% to $5.78 at eVitamins
Feb 03, 2018: Carlson Mild-C 6 Oz. dropped by 16.9% to $13.71 at eVitamins
Feb 03, 2018: Nature's Plus Liquid Sunshine Vitamin D3 0.34 Oz. dropped by 12.2% to $21.95 at A1 Supplements
Feb 03, 2018: Nature's Plus Liquid Sunshine Vitamin D3 16 Oz. dropped by 14.6% to $11.95 at A1 Supplements
Feb 02, 2018: Carlson Tri-B B-6 Folate B-12 120 Tablets dropped by 30.6% to $5.49 at AllStarHealth
Feb 01, 2018: NOW B-100 100 Vcaps dropped by 14.0% to $9.79 at AllStarHealth
Feb 01, 2018: Country Life Vegan D3 60 Servings dropped by 14.8% to $14.29 at NetNutri.com
Jan 31, 2018: Universal Vitamin E Formula 100 Softgels dropped by 18.8% to $5.79 at AllStarHealth
Jan 31, 2018: GNC Vitamin B-6 100 mg 100 Vegetarian Tablets dropped by 25.0% to $5.99 at GNC
Jan 30, 2018: Carlson Mild-C 240 Chewables dropped by 22.3% to $25.62 at eVitamins
Jan 30, 2018: Carlson A & D 100 Softgels (only 25,000 IU & 1,000 IU) dropped by 30.4% to $8.20 at eVitamins
Jan 30, 2018: Nature's Plus Vitamin C 180 Vcaps dropped by 32.4% to $30.85 at eVitamins
Jan 30, 2018: Nature's Plus Vitamin C 60 Tablets dropped by 6.7% to $10.26 at eVitamins
Jan 30, 2018: Carlson B-50 Gel 50 Softgels dropped by 20.7% to $7.92 at eVitamins
Jan 30, 2018: Carlson Mild-C 120 Chewables dropped by 23.8% to $13.71 at eVitamins
Jan 29, 2018: American Health Ester-C 60 500mg Capsules dropped by 10.6% to $5.49 at AllStarHealth
Jan 29, 2018: LifeTime Liquid D3 16 Oz. (only Mixed Berry) dropped by 12.2% to $10.09 at AllStarHealth
Jan 29, 2018: Carlson E-Gems 200 Softgels dropped by 32.5% to $11.43 at eVitamins
Jan 25, 2018: Alacer Emergen-C (Original) 180 Packs dropped by 19.9% to $75.69 at Amazon.com
Jan 25, 2018: Natrol Easy-C 225 Vegetarian Tablets dropped by 23.8% to $10.99 at NetNutri.com
Jan 25, 2018: Nature's Way Vitamin A 100 10000IU Softgels dropped by 9.8% to $3.78 at eVitamins
Jan 23, 2018: Carlson A & D 300 Softgels dropped by 29.3% to $11.99 at eVitamins
Jan 23, 2018: NOW E Liquid 4 Oz. dropped by 17.9% to $6.15 at eVitamins
Jan 21, 2018: SportsResearch Biotin 120 Vegetarian Softgels (only 10000mcg) dropped by 6.5% to $14.95 at Amazon.com
Jan 16, 2018: Natrol Biotin 100 Tablets (only 10000 mcg) dropped by 15.9% to $4.99 at AllStarHealth
Jan 13, 2018: NOW Niacin 100 500mg Tablets dropped by 11.7% to $3.79 at AllStarHealth
Jan 13, 2018: NOW Flush-Free Niacin 90 250mg Vcaps dropped by 55.0% to $4.50 at AllStarHealth
Jan 13, 2018: Nature's Way Vitamin C-1000 250 Capsules dropped by 14.4% to $13.39 at AllStarHealth
Jan 13, 2018: Alacer Emergen-C (Original) 30 Packs (only Cranberry-Pomegranate) dropped by 14.0% to $8.59 at AllStarHealth
Jan 13, 2018: Doctor's Best Natural Vitamin K2 - MenaQ7 180 Vcaps dropped by 8.0% to $20.49 at AllStarHealth
Jan 07, 2018: Solaray Vitamin C 100 Vcaps (only 1000mg with Bioflavonoid +Rose Hips & Acerola) dropped by 30.9% to $8.84 at iHerb.com
Jan 07, 2018: Solaray Vitamin C 100 Chewables (only Orange Flavor 500mg Buffered with Acerola & Rose Hips) dropped by 37.7% to $8.09 at AllStarHealth
Jan 04, 2018: Futurebiotics Folic Acid 120 Tablets dropped by 11.3% to $4.35 at AllStarHealth
Jan 03, 2018: Jarrow Formulas Methyl B-12 60 Lozenges (only 5000mcg) dropped by 6.9% to $13.00 at AllStarHealth
Dec 28, 2017: Twinlab Bone Support with Ostivone 60 Tablets dropped by 11.1% to $18.49 at AllStarHealth
Dec 28, 2017: Solaray B-Complex 50 Chewables (only Strawberry-Kiwi) dropped by 8.5% to $7.49 at AllStarHealth
Dec 28, 2017: Twinlab Niacin B-3 100 Capsules (only 500mg) dropped by 11.7% to $6.29 at AllStarHealth
Dec 27, 2017: Superior Source C 90 Tablets (only Tangy Orange Melts) dropped by 67.5% to $11.09 at AllStarHealth
Dec 24, 2017: Natural Factors 100% Natural Fruit Chew C 180 Wafers (only Mixed Berries) dropped by 10.8% to $14.95 at A1 Supplements
Dec 24, 2017: Nature's Answer Liquid Vitamin C 8 Oz. dropped by 28.8% to $6.19 at AllStarHealth
Dec 19, 2017: Carlson B-6 4 Oz. dropped by 46.7% to $8.79 at VitaCost.com
Dec 14, 2017: Enzymatic Therapy Daily Energy B Complex 120 Capsules dropped by 14.2% to $13.89 at AllStarHealth
Dec 13, 2017: NOW Effer-C 30 Packets (only Cranberry-Pomegranate) dropped by 14.5% to $6.83 at DPS Nutrition
Dec 12, 2017: NOW P-5-P 90 Vcaps dropped by 17.4% to $8.99 at AllStarHealth
Nov 29, 2017: Hi-Tech Pharmaceuticals Dicobalene-V 200 Tablets dropped by 27.3% to $8.00 at AllStarHealth
Nov 28, 2017: Rainbow Light Vitamin D Sunny Gummies 100 Gummies dropped by 11.8% to $13.49 at AllStarHealth
Nov 28, 2017: NOW Vitamin D-3 & K-2 120 Vcaps dropped by 14.6% to $5.69 at AllStarHealth
Nov 28, 2017: Nature's Way Alive! Vitamin C 120 Capsules dropped by 7.1% to $14.29 at AllStarHealth
Nov 28, 2017: NOW Vitamin B-12 4 Oz. dropped by 12.2% to $7.89 at AllStarHealth
Nov 28, 2017: Nature's Way Vitamin C-500 100 Capsules (only with Rose Hips) dropped by 6.5% to $4.29 at AllStarHealth
Nov 28, 2017: NOW Beta Carotene 180 Softgels dropped by 10.3% to $13.79 at AllStarHealth
Nov 21, 2017: Jarrow Formulas Buffered Vitamin C + Citrus Bioflavanoids 100 Tablets dropped by 16.1% to $6.99 at AllStarHealth
Nov 21, 2017: Jarrow Formulas Vitamin D3 100 400IU Softgels dropped by 8.1% to $3.39 at AllStarHealth
Nov 21, 2017: Nature's Way Vitamin D-400 100 Capsules dropped by 10.9% to $4.09 at AllStarHealth
Nov 20, 2017: NOW Vitamin A 100 10000IU Softgels dropped by 10.5% to $2.89 at AllStarHealth
Nov 20, 2017: NOW Vitamin A & D 100 Softgels dropped by 51.9% to $2.59 at AllStarHealth
Nov 20, 2017: Jarrow Formulas Methyl B-12 100 Lozenges (only 1000mcg) dropped by 10.8% to $5.29 at AllStarHealth
Nov 17, 2017: NOW Vitamin D-3 180 Softgels (only 1000 IU) dropped by 10.5% to $3.99 at AllStarHealth
Nov 09, 2017: Enzymatic Therapy Vitamin D3 90 1000IU Tablets dropped by 9.8% to $4.49 at AllStarHealth
Nov 09, 2017: Doctor's Best Best Vitamin D3 180 Softgels (only 5000 IU) dropped by 7.7% to $5.59 at AllStarHealth
Nov 07, 2017: SAN Vitamin D3 180 Softgels dropped by 59.3% to $4.69 at AllStarHealth
Oct 26, 2017: Nature's Way B-50 Complex 100 Capsules dropped by 6.2% to $6.49 at AllStarHealth
Oct 26, 2017: NOW Biotin 120 Vcaps (only 5000mcg) dropped by 11.9% to $7.49 at AllStarHealth
Oct 26, 2017: Nature's Way Vitamin C-500 100 Capsules (only with Bioflavonoids) dropped by 7.7% to $4.79 at AllStarHealth
Oct 26, 2017: NOW C-1000 180 Tablets (only C-1000 Complex) dropped by 9.5% to $12.89 at AllStarHealth
Oct 26, 2017: Nature's Way Vitamin C-1000 100 Capsules dropped by 14.9% to $6.29 at AllStarHealth
Oct 26, 2017: NOW C-1000 250 Capsules dropped by 14.4% to $12.19 at AllStarHealth
Oct 21, 2017: Solgar Ester-C Plus 100 Vcaps dropped by 19.5% to $9.47 at Jet.com
Oct 16, 2017: NOW Vitamin B-12 12 Shots dropped by 6.7% to $12.59 at AllStarHealth
Oct 08, 2017: Twinlab B-12 Dots 60 Tablets dropped by 21.4% to $13.19 at AllStarHealth
Oct 03, 2017: MRM Biotin 60 Vcaps dropped by 7.6% to $5.29 at AllStarHealth
Oct 02, 2017: Trace Minerals Liquid Vitamin D3 16 Oz. dropped by 7.9% to $12.39 at AllStarHealth
Sep 26, 2017: Life Extension Optimized Folate 100 Vcaps dropped by 20.1% to $8.99 at AllStarHealth
Aug 31, 2017: Nature's Way Vitamin B1 100 Capsules dropped by 8.7% to $3.69 at AllStarHealth
Aug 12, 2017: NOW Vitamin A 100 25000IU Softgels dropped by 44.4% to $2.75 at A1 Supplements
Aug 08, 2017: Carlson E-Gems Elite 60 Softgels dropped by 12.8% to $17.49 at AllStarHealth
Aug 02, 2017: Source Naturals Vitamin D 200 Tablets (only 1000 IU) dropped by 21.1% to $5.33 at Jet.com
Aug 01, 2017: GNC Vitamin K-2 60 Softgels dropped by 15.8% to $15.99 at Jet.com
Jul 14, 2017: Nature's Plus Vitamin D3 90 Tablets dropped by 8.7% to $17.79 at Vitamin Shoppe
Jun 23, 2017: MRM Vegan Vitamin D3 60 2500IU VCaps dropped by 8.1% to $7.49 at AllStarHealth
Jun 21, 2017: GNC Vitamin B-6 100 Vegetarian Tablets dropped by 25.0% to $5.99 at Jet.com
Jun 20, 2017: NutraBio Vitamin C 500 1000mg Vcaps dropped by 9.1% to $29.99 at Amazon.com
Jun 08, 2017: Natrol Niacin 100 Tablets dropped by 6.1% to $7.49 at AllStarHealth
Jun 08, 2017: Futurebiotics Vitamin D3 90 5000IU Softgels dropped by 21.8% to $4.29 at AllStarHealth
Jun 07, 2017: NOW Sodium Ascorbate Powder 3 Lbs. dropped by 11.1% to $39.99 at AllStarHealth
Jun 07, 2017: Nature's Way Vitamin B-12 100 Lozenges (only Cherry) dropped by 6.7% to $8.29 at AllStarHealth
Jun 07, 2017: Nature's Way Biotin 100 Lozenges dropped by 10.0% to $4.85 at AllStarHealth
Jun 06, 2017: Natural Factors Vitamin D3 90 Tablets (only 2000IU) dropped by 25.2% to $4.16 at AllStarHealth
May 26, 2017: Nature's Way Niacin 100 Capsules dropped by 10.3% to $2.79 at AllStarHealth
May 23, 2017: Carlson Vitamin D3 250 Softgels (only 400IU) dropped by 14.7% to $6.39 at AllStarHealth
May 16, 2017: Futurebiotics Vitamin K Triple Play 60 Capsules dropped by 25.4% to $9.69 at AllStarHealth
May 14, 2017: Universal Vitamin C Formula 100 Tablets dropped by 20.7% to $4.75 at A1 Supplements
May 12, 2017: Nature's Way Vitamin B2 100 Capsules dropped by 7.2% to $3.99 at AllStarHealth
Apr 28, 2017: LifeTime Liquid B-Complex with Vitamin C 16 Oz. dropped by 18.0% to $17.49 at AllStarHealth
Apr 09, 2017: NutraBio Vitamin C 500 500mg Vcaps dropped by 13.0% to $19.99 at Amazon.com
Mar 26, 2017: Enzymatic Therapy HexaNiacin 60 Capsules dropped by 27.2% to $9.30 at AllStarHealth
Jan 03, 2017: Nature's Life Super D-3 100 Softgels dropped by 20.1% to $8.25 at A1 Supplements
Jan 03, 2017: Nature's Life K 50 Capsules dropped by 32.8% to $5.95 at A1 Supplements
Jan 03, 2017: Nature's Plus Source of Life Garden Vitamin C 60 Vcaps dropped by 10.4% to $21.95 at A1 Supplements
Dec 12, 2016: Carlson E-Gems 90 Softgels dropped by 17.2% to $16.19 at AllStarHealth
Dec 08, 2016: LifeTime Liquid D3 16 Oz. (only Wild Berry) dropped by 7.0% to $13.29 at AllStarHealth
Jun 22, 2016: Jarrow Formulas Pantethine 60 Softgels dropped by 12.9% to $14.89 at AllStarHealth
Apr 15, 2016: Alacer Emergen-C (Original) 30 Packs (only Pink Lemonade) dropped by 14.0% to $8.59 at AllStarHealth

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