Optimum Nutrition L-Glutamine Muscle Recovery Capsules

Each serving delivers 1,000 mg of pure L-Glutamine per two capsules, the most abundant amino acid in the body. L-Glutamine plays a crucial role in muscle protein synthesis, helping support recovery and maintain muscle health. During prolonged or intense exercise, glutamine levels can become depleted—making supplementation an effective way to help replenish this essential amino acid. Note: To ensure product quality, avoid exposure to heat or sunlight during delivery. Customers are advised to be available to receive their order.