Blackstone Labs : BCAA Resurgence + Caffeine

BCAAs, also known as Branched Chain Amino Acids are the precursors and building blocks to proteins. There are 20 different amino acids that make up thousands of proteins in the body. Nine of these amino acids are considered essential amino acids. This means that the body cannot make them, and therefore the amino acids must be obtained from the diet. Of the nine essential amino acids, three are BCAAs: leucine, isoleucine and valine.

These BCAAs are commonly found in foods such as eggs, meat and dairy products. When your main aim is to build, or maintain muscle then you need to focus your efforts into eating enough calories, intense training, optimal amounts of rest and sleep and sometimes, additional supplementation.

BCAA Resurgence + Caffeine has the most common 2:1:1 of the three BCAAs required for muscle building. With this, Blackstone Labs have added their “energy and focus blend” of l-tyrosine, caffeine anhydrous and huperzine A. These ingredients are added to give you increased energy during your workout and allow you to get those last few reps out.