L-Arginine Base Capsules With nutri+ L-Arginine Base, we offer you high-quality L-arginine, which is obtained through special fermentation processes and has significantly better bioavailability than conventional arginine HCL (hydrochloride). In addition, it consists of almost 100% pure L-arginine, while arginine HCL contains only about 80% L-arginine. L-arginine is a semi-essential amino acid that cannot be produced in sufficient quantities by the body in certain situations, such as during stress or intense training, and must therefore be supplemented. It is the only precursor of nitric oxide (NO), which is responsible for the dilation of blood vessels. L-arginine is also an important component of the body's own collagen and an important building block of muscle proteins. Product features: 360 capsules per bottle 6000 mg L-arginine per daily dose (8 capsules) Gluten-free No fat, sugar, or salt No sweeteners, colorings, flavorings, or preservatives No fillers or anti-caking agents (stearates) Manufactured according to the highest quality standards (IFS Food and GMP)   This product should not be used as a substitute for a balanced and varied diet. Maintain a healthy lifestyle. Do not exceed the recommended daily intake. Once opened, store in a cool, dry place out of reach of children. Pregnant and breastfeeding women should generally consult a doctor before taking dietary supplements.