US$ 23.33
l carnitine l arginine gnc + Citrulline 500mg Each Supplement, Supports Nitric Oxide Production and Healthy Blood Vessel Tone, 120 Servings : Health & Household GNC Pro Performance L-Arginine L-Ornithine
Description
Carnitine is considered a conditionally essential nutrient, especially in patients with long-term TPN, as plasma and tissue levels often decrease during extended use
It blocks the release of acetylcholine by nerves in muscle tissue, resulting in relaxation of muscle tone

This can lead to balanced neurotransmitters in the brain which affects stress, anxiety, and sleep

Food and Drug administration
