USN BCAA Syntho Stack

USN BCAA Syntho Stack

120 capsules


incl VAT

RRP: £19.99

Save: £5.00

LIVE IT. Member Price £14.24 inc VAT

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Why Use Amino Acids?

Amino acids are the basic building blocks of the body. They are also sources of energy, like fats and carbohydrates. Amino acids regulate almost all of the metabolic processes in the human body, and they are essential for a healthy body.


Essential Muscle support amino acid stack. USN BCAA Syntho Stack is a potent combination of the Branched Chain Amino Acids (BCAA’s) and active enhancers of both nutrient absorption and muscle uptake.

The BCAA’s, which comprise of the essential amino acids Leucine, Isoleucine and Valine, make up approximately one third of skeletal muscle in the human body, and play an important role in protein synthesis. When adequate amounts of BCAA’s are ingested post-workout, the body is placed in a greater state of hypertrophy with a positive amount of protein synthesis.

This is extremely important for athletes because it will decrease recovery time as it increases the rate at which lean body mass is gained. The anti-oxidant Alpha-lipoic acid (ALA) improves the action of insulin by increasing the muscle cells’ sensitivity to this hormone, which then promotes muscle tissue synthesis to an even greater extent.

Take 3-6 capsules per day, 30 minutes prior to training sessions.

On competition days, take 3-6 capsules 30 minutes prior to event and another 3 capsules directly after the event.

Serving size: 6 capsules

  • PER 6 CAPSULES                
  • L-Leucine 2000mg
  • L-Isoleucine 1000mg 
  • L-Valine 1000mg
  • Alpha-Lipoic Acid 100mg
  • Bioperine™ 5mg 

Other Ingredients: Maltodextrin

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