Argipreg Sugar-Free Sachet 6.5gm is used for improving circulation, supporting cardiovascular health and boosting immunity. It is formulated with L-Arginine (3g) and Proanthocyanidin (75mg) to promote healthy blood flow, relax blood vessels and enhance athletic performance. L-arginine, an amino acid found in foods like poultry and dairy, helps the body produce nitric oxide, which relaxes blood vessels and improves circulation. Proanthocyanidins, potent antioxidants, protect cells from oxidative stress, support skin health and enhance tissue flexibility. This supplement is sugar-free, making it ideal for individuals with diabetes or those managing their sugar intake.