Serving Size: 1/2 Scoop (5g) to 1 Scoop (10g) | ||
Servings Per Container: Approx. 50 | ||
Amount Per Serving | % DV * | |
Calories | 35 | |
Total Carbohydrate | 1g | 1%* |
Sugars | 0g | † |
Sodium | 45mg | 2% |
Potassium | 40mg | 1% |
Tri-Phase 5:1:1 Amino Matrix | 5.6g | |
L-Leucine (as instantized L-Leucine, Active TR™ L-Leucine and PepForm® L-Leucine peptides) | 4g | † |
L-Isoleucine | 800mg | † |
L-Valine | 800mg | † |
Cell-Volumizing Aminos | 2.5g | |
Taurine | 1g | † |
L-Glutamine | 1g | † |
L-Citrulline | 500mg | † |
Peak Muscle Matrix | 200mg | |
PEAK ATP® (Adenosine 5'-Triphosphate Disodium | 200mg | † |
Hydra-Electrolyte Blend | 170.5mg | |
Sodium Chloride | 65mg | † |
Dipotassium Phosphate | 55mg | † |
Coconut water (as Cocos nucifera)(fruit) | 50.5mg | † |
* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
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Other Ingredients: Malic Acid, Natural And Artificial Flavor, Citric Acid, Maltodextrin, Silicon Dioxide, Sucralose, Calcium Silicate, Acesulfame Potassium, Sunflower Lecithin, FD&C Red No. 40. Contains coconut ingredients. Processed in a facility that also processes milk, soy, wheat, egg, peanut, tree nut, fish and shellfish ingredients. |
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Directions: Take 2 scoops per day. Amino 4XL™ SX-7® Black Onyx™ can be taken pre-workout, during your workout or at any other time of the day. Mix 1/2 scoop with 4 oz of cold water, 1 scoop with 8 oz of cold water, and 2 scoops with 16 oz of cold water. Consume 2 scoops daily. |
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Warnings: For adult use only. Do not use if pregnant or nursing. Consult a medical doctor before use if you have a medical condition or before starting a diet or exercise program. KEEP OUT OF REACH OF CHILDREN. |
AMINO ACID
AMINO 4XL SX-7 BLACK ONYX
SUPPORTS INCREASED STRENGTH*
BUILDS MUSCLE, ENHANCES PERFORMANCE & BOOSTS ENDURANCE*
POWERFUL 4G DOSE OF LEUCINE, INCLUDING POPFORM ActiveTR LEUCINE
THE MOST POWERFUL 5:1:1 MUSCLEBUILDING FORMULA
Introducing Amino 4XL SX-7 Black Onyx, the only BCAA product that delivers a powerful 5:1:1 BCAA ratio (which includes both PepForm leucine and ActiveTR leucine) combined with the clinically studied musclebuilding power of PEAK ATP. Amino 4XL SX-7 Black Onyx also contains several other popular ingredients, such as taurine, L-citrulline, glutamine and an electrolyte blend that features coconut water. With Amino 4XL SX-7 Black Onyx, you get everything you want in a BCAA formula and more!
INTRODUCING: AMINO 4XL SX-7 BLACK ONYX
TEST SUBJECTS INCREASED STRENGTH BY 40%!*
Amino 4XL SX-7 Black Onyx contains a clinically researched 4g dose of leucine, shown in a clinical study to help subjects increase their 5-rep max strength by over 40% in just 12 weeks! This study was published in the International Journal of Sports Physiology and Performance.*
FEATURING 2 NOVEL FORMS OF LEUCINE
Amino 4XL SX-7 Black Onyx features two groundbreaking forms of leucine: PepForm leucine and ActiveTR leucine.
L-leucine is the BCAA with the highest anabolic potential. It activates the mTOR enzyme, which amplifies protein synthesis. Amino 4XL SX-7 Black Onyx delivers L-leucine as free-form leucine, as well as PepForm and ActiveTR leucine to ensure your body gets a steady supply to keep it in a prime anabolic state.*
TEST SUBJECTS BUILT 8.8 LBS. OF MUSCLE!*
Amino 4XL SX-7 Black Onyx also contains a clinical dose of PEAK ATP. This breakthrough ingredient supports anabolic signaling by activating the mTOR pathway. It also supports normal skeletal muscle calcium influx and release, which leads to supported muscle contraction for improved performance. Finally, PEAK ATP supports vasodilation and improves blood flow to deliver more oxygen and help you push through those last few reps!*
Hard-training subjects who participated in a gold-standard, 12-week human clinical study at The University of Tampa using the exact same dosing protocol of PEAK ATP as Amino 4XL SX-7 Black Onyx not only gained insane amounts of strength, they also made some serious muscle gains! Subjects gained 8.8 lbs. of lean muscle versus the placebo group, which only gained 4.6 lbs. in 12 weeks – that’s 90% more lean muscle! These were well-trained subjects who were recruited based on strict guidelines to ensure accurate results with hardcore weightlifters!*
These subjects also increased their total strength (total strength on bench press, squat and deadlift) by an average of 121.9 lbs. during the 12 weeks versus an average of 49.4 lbs. for the placebo group.*
This groundbreaking study was published in Nutrition & Metabolism and firmly put PEAK ATP in the top tier of supplement ingredients!*
PACKED WITH 7 POWERFUL INGREDIENTS
PACKED WITH 7 POWERFUL INGREDIENTS
L-leucine is the BCAA with the highest anabolic potential. It activates the mTOR enzyme, which amplifies protein synthesis. The three different forms of leucine provided by Amino 4XL SX-7 Black Onyx ensure that you get a steady supply to keep your body in a prime anabolic state. In fact, a 4g dose of leucine is shown in a clinical study to help subjects increase their 5-rep max strength by over 40%.*
PACKED WITH 7 POWERFUL INGREDIENTS
Hard-training subjects who supplemented with PEAK ATP in a 12-week study at a leading university increased strength more than the placebo group. Even better, these same subjects gained 8.8 lbs. of lean muscle versus the placebo group, which only gained 4.6 lbs. – that’s 90% more lean muscle!*
BCAAs
Amino 4XL SX-7 Black Onyx delivers a potent BCAA ratio of 5:1:1 to ensure you get a clinically validated 4g dose of L-leucine.
TAURINE
The 1g dose of taurine found in Amino 4XL SX-7 Black Onyx has been shown to increase endurance performance.*
L-CITRULLINE
A precursor to L-arginine that provides a spike to plasma arginine levels.*
ELECTROLYTE BLEND
Amino 4XL SX-7 Black Onyx delivers coconut water along with an electrolyte blend that helps support electrolyte levels that are depleted during exercise.*
GLUTAMINE
The most abundant conditionally essential free amino acid in your body. It helps support increased cell volume, glycogen replenishment and protein synthesis.*
TESTED FOR QUALITY AND PURITY
To ensure a high standard of quality, each batch of Amino 4XL SX-7 Black Onyx also undergoes strict quality control and is third-party tested and verified to ensure that each bottle meets the highest standards of purity, quality and consistency. Team MuscleTech researchers work closely with some of the top protein-flavoring professionals in the world to ensure that each serving is mouthwateringly delicious!
THE FACTS DON'T LIE
Amino 4XL SX-7 Black Onyx | Competitor 1 | Competitor 2 | |
---|---|---|---|
Leucine | 4g | 2.5g | 3.525g |
Total BCAAs | 5.6g | 5g | 5.05g |
Taurine | 1g | No | Undisclosed |
Glutamine | 1g | No | No |
Citrulline | 500mg | No | Undisclosed |
Electrolytes | Yes | No | Yes |
PEAK ATP | Yes | No | No |