Purchase the End of Days pre-workout and receive a free Built Nutrition D-Aspartic Acid.
D-aspartic acid (DAA) is an amino acid and an isomer of L-aspartic acid (LAA, which is one of the 23 amino acids encoded for by DNA that synthesize proteins in humans.
DAA may act to elevate endogenous production of hormones/growth factors like testosterone, growth hormone (GH), and insulin-like growth factor 1 (IGF-1).
Ingredients: D-Aspartic cid, silicon dioxide (anti-caking agent).
Take 1 scoop 30 minutes prior to training. Consume no more than 1 scoop (3g) per day.