Fast Acting Arginine Complex with Nitrosigine, 750mg – 60 tablets

Doctor’s Best Fast Acting Arginine Complex features Nitrosigine®, a patented inositol-stabilized arginine silicate complex delivering 1500 mg per serving. Nitrosigine is a scientifically engineered form of arginine designed for rapid bioavailability, making it a sophisticated choice for those seeking a premium arginine supplement as part of a balanced, active lifestyle.

Each serving of two tablets also provides meaningful amounts of calcium and potassium, two minerals that contribute to normal muscle function and electrolyte balance. The formula is free from gluten, soy, GMOs and animal-derived ingredients, making it suitable for vegan and vegetarian consumers.

Doctor’s Best is committed to science-based nutrition, using only ingredients backed by credible research. This product is manufactured to stringent quality standards, offering a clean, clearly labelled supplement you can incorporate with confidence into your daily routine.