Ultimate Nutrition Arginine, Ornithine & Lysine are amino acids. They should work extremely well with glutamine, which is another amino acid. It is best to take it as a dietary supplement roughly 30 minutes before physical workout. Alternatively, it should be ingested on a relatively empty stomach either late in the evening or early in the morning. There are not any known side effects in the amounts taken, Arginine Ornithine Lysine is safe and effective.

A precise mixture of USP grade amino acids that is used by athletes to support workout programs aimed at building and toning muscles. Research states that Arginine / Ornithine / Lysine play a role in the body's immune response and wound healing abilities.

Directions: Take three (3) capsules daily, preferably before bedtime.