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Ready to work out? To train every single muscle-cell of your body intensively? The good news is that 100% L-Glutamine is 100% ready as well to be taken right before and after your workout, providing 5000 mg L-Glutamine each time. Like all BioTech USA products, 100% L-Glutamine is a safe, carefully selected nutrient.

Tyrosine is one of the 20 standard amino acids that cells use to synthesize proteins. Dietary L-Tyrosine is provided by mixed dietary protein intakes from different sources and it can also be consumed in the form of supplements. It’s popular among athletes to take pure L-Tyrosine before workouts, especially with Caffeine.

The essential branched-chain amino acids L-leucine, L-isoleucine and L-valine (BCAA) in a tablet form. Tablets represent a precise and convenient form of dosage and each tablet contains 1 g of BCAA. Essential branched-chain amino acids are represented in a ratio of 2:1:1 for L-leucine in this product.

Guarana extract enriched with calcium. Guarana is a natural source of caffeine, alkaloids (xanthine, theophylline and theobromine) as well as polyphenols. It contains about twice as much caffeine as coffee beans. Added calcium contributes to the proper metabolism important for energy production, to the normal functioning of muscles.

Opti-Mass Beef is an outstanding weight gainer based on branded beef protein isolate HydroBEEF® (hydrolyzed beef peptides) and high-quality carb-matrix.

Our essential fatty acid formula contains EPA and DHA, two „good” fatty acids that contribute to the maintenance of normal heart and brain function, and to normal eyesight.

During exercise amino acids become more important as it is difficult to maintain the desired levels from food alone. With this powder you can reach optimum levels of branch chain amino acids in a quick and easy way. Branched Chain Amino Acids are essential amino acids which contain a 2:1:1 ratio of Leucine, Isoleucine and Valine. These amino acids are considered to be essential as they cannot be synthesised by the body, so must be consumed from dietary sources.

ALA is a vitamin-like antioxidant. Alpha lipoic acid is produced in the human body, but it can also be found in broccoli, spinach, yeast, potato, carrot, beetroot and red meats. The human body is also capable of synthesising it in small quantities; however, it is also recommended to be taken as a supplement. Many think that ALA is the ideal antioxidant as it dissolves in fat and water equally well. The antioxidant effect requires a daily dosage of 200-300 mg.