USN BCAA Syntho Stack


  • £13.95
  • Save £6.04

The BCAA stack with a difference!

In addition to a 2:1:1 ratio of Branched Chain Amino Acids (BCAAs), which comprise the essential amino acids Leucine, Isoleucine and Valine, BCAA Syntho Stack also contains zinc citrate dehydrate, alpha lipoic acid and BioPerine.

BCAAs make up approximately one third of skeletal muscle in the human body and the addition of zinc contributes to normal protein synthesis, and the maintenance of normal testosterone levels in the blood.

  • Supports Muscle Recovery
  • Supports Protein Synthesis
  • Building Blocks of Protein

What's in USN BCAA Syntho Stack?

Container Size: 120 Capsules 
Serving Size: 6 Capsules 
Servings Per Container: 20

Container Size: 240 Capsules 
Serving Size: 6 Capsules 
Servings Per Container: 40

Amount Per Serving: 

Zinc (as Zinc Citrate Dihydrate): 1.5mg
L-Leucine: 2000mg
L-Isoleucine: 1000mg
L-Valine: 1000mg
Alpha-Lipoic Acid: 100mg
Black Pepper (BioPerine™): 5mg

Other Ingredients:

Bulking Agent (Maltodextrin).

Directions for USN BCAA Syntho Stack:

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.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease nor is it guaranteed in any way to help you loose or gain weight. If you are pregnant, nursing, taking medication, or have a medical condition, consult your physician before using this product.

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