Haya Labs L-Arginine L-Ornithine L-Lysine is a super effective amino acid supplement, which stimulates the production of growth hormone, helps to increase the size of the muscles and speeds up the recovery process after intensive physical activities.

Haya Labs L-Arginine is a high-quality amino acid formula with arginine – amino acid, which promotes the growth of lean muscle mass, stimulates the immune system and blocks the harmful effect of free radicals.