Arginine & Ornithine 500/250 mg – NOW Foods | 100 Veg Capsules

NOW Foods Arginine & Ornithine 500/250 mg provides a carefully balanced combination of two amino acids — L-Arginine and L-Ornithine — in free-form and high-purity hydrochloride form respectively. Each serving of two vegetarian capsules delivers 1,000 mg of L-Arginine and 500 mg of L-Ornithine, maintaining the classic 2:1 ratio that has long been recognised in sports nutrition. L-Arginine is a conditionally essential amino acid naturally found in protein-rich foods, while L-Ornithine is a non-protein amino acid that plays a role in the urea cycle. Both are sourced and produced in the United States under strict Good Manufacturing Practice (GMP) standards.

NOW Foods is a family-owned American brand with decades of experience in producing high-quality nutritional supplements. This product uses vegetarian capsules made from hypromellose (plant-derived cellulose), making it suitable for vegan and vegetarian lifestyles. The formulation is free from artificial additives, and the only additional ingredient beyond the active amino acids is stearic acid from a vegetable source, used as a processing aid.

This product is manufactured without wheat, gluten, soy, milk, egg, fish, shellfish, tree nuts, or sesame, making it a clean-label option for individuals who follow strict dietary requirements. It is available in a 100-capsule pack, providing 50 servings per container.