Supplement Price » Vitamins, Minerals, and Herbs » Single Vitamins » Vitamin C

Vitamin C Side Effects

Best Vitamin C Product:
Best Vitamin C product title=
NOW Foods C-500 Calcium Ascorbate - C
(Buy at cheapest store now)

Vitamin C Side Effects:

Nausea, vomiting, heartburn, abdominal cramps, and headaches have rarely been reported for individuals taking a Vitamin C supplement. High doses of Vitamin C have been linked to kidney stones, severe diarrhea, nausea, and gastritis. Less common side effects due to high doses include flushing, faintness, dizziness, and fatigue. (source)

Is Vitamin C safe?

Vitamin C has been deemed generally safe when derived from foods. Vitamin C supplements are also generally regarded as safe, however some minor side effects (listed above) have been reported. (source)

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Where to Buy Vitamin C Cheap:

Product NameSizeLowest PriceMain Ingredient / DollarGo to Cheapest Store
NOW Foods C-500 Calcium Ascorbate - C250 Capsules
$4.50
27777.78 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods C-500 Calcium Ascorbate - C 250 Capsules
NOW Foods Calcium Ascorbate Powder48 Ounces
$51.99
21481.82 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Calcium Ascorbate Powder 48 Ounces
NOW Foods Calcium Ascorbate Powder8 Ounces
$10.95
18646.58 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Calcium Ascorbate Powder 8 Ounces
NOW Foods Vitamin C-500 Tabs250 Tablets
$7.19
17385.26 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Tabs 250 Tablets
NOW Foods Vitamin C-500 Tabs100 Tablets
$3.59
13927.58 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Tabs 100 Tablets
NOW Foods Vitamin C-Complex Powder48 Ounces
$52.99
11370.07 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-Complex Powder 48 Ounces
NOW Foods Vitamin C-500 Tabs30 Tablets
$1.43
10489.51 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Tabs 30 Tablets
NOW Foods Vitamin C-500 Complex100 Tablets
$4.79
10438.41 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Complex 100 Tablets
NOW Foods Vitamin C-500 Chewable100 Lozenges
$6.39
7824.73 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Chewable 100 Lozenges
NOW Foods Vitamin C-500100 Capsules
$6.39
7824.73 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 100 Capsules
NOW Foods Vitamin C-500 Cherry Chewable100 Lozenges
$6.39
7824.73 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-500 Cherry Chewable 100 Lozenges
NOW Foods Vitamin C-Complex Powder8 Ounces
$13.99
7183.70 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-Complex Powder 8 Ounces
NOW Foods Ascorbyl Palmitate100 Capsules
$8.99
2224.69 Milligrams of Vitamin C per dollarGo to best deal on NOW Foods Ascorbyl Palmitate 100 Capsules
NOW Foods Ascorbic Acid Powder1 Pounds
$14.99
30.26 Grams of Vitamin C per dollarGo to best deal on NOW Foods Ascorbic Acid Powder 1 Pounds
NOW Foods Ascorbic Acid Powder0.5 Pounds
$7.99
28.39 Grams of Vitamin C per dollarGo to best deal on NOW Foods Ascorbic Acid Powder 0.5 Pounds
NOW Foods Vitamin C-1000 Time Released with Rose Hips100 Tablets
$3.69
27.10 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 Time Released with Rose Hips 100 Tablets
NOW Foods Vitamin C-1000 - Caps500 Capsules
$19.25
25.97 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 - Caps 500 Capsules
NOW Foods Vitamin C-1000 Time Released with Rose Hips250 Tablets
$10.39
24.06 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 Time Released with Rose Hips 250 Tablets
NOW Foods Vitamin C-1000500 Tablets
$22.39
22.33 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 500 Tablets
NOW Foods Vitamin C-1000 - Caps250 Capsules
$12.49
20.02 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 - Caps 250 Capsules
NOW Foods Vitamin C-1000100 Tablets
$5.59
17.89 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 100 Tablets
NOW Foods Vitamin C-1000 - Caps100 Capsules
$5.89
16.98 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 - Caps 100 Capsules
NOW Foods Vitamin C-1000 Complex180 Tablets
$11.89
15.14 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 Complex 180 Tablets
NOW Foods Ascorbic Acid Powder3 Pounds
$34.49
13.15 Grams of Vitamin C per dollarGo to best deal on NOW Foods Ascorbic Acid Powder 3 Pounds
NOW Foods Vitamin C-1000 Complex90 Tablets
$8.79
10.24 Grams of Vitamin C per dollarGo to best deal on NOW Foods Vitamin C-1000 Complex 90 Tablets
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