Pure Arginine 90 Caps from Bigman is a supplement designed to enhance athletic performance, composed of L-arginine in its isolated form. This non-essential amino acid is a potent precursor to nitric oxide (NO), crucial for increasing vasodilation and improving blood circulation during exercise. Each package contains 90 capsules, providing 30 doses of 2100 mg of L-arginine each, equating to 3 capsules per serving. Ingredients include Arginine Base, coating agents like Gelatin, and anti-caking agents such as Magnesium Stearate. It is essential to store the product in a cool, dry place, out of reach of children. Bigman Nutrition S.L., based in Alicante, Spain, manufactures this supplement following quality standards. It is recommended not to exceed the expressly indicated daily dose and to consult a healthcare professional in case of pregnancy or medical conditions.