Swanson, Maximum Strength L-Arginine AKG Powder, Natural Citrus, 5 g, 12.9 oz (368 g)

• Cardiovascular Health and Physical Endurance
• 5 g Per Serving
• Dietary Supplement
• Supports Nitric Oxide Production
• Supports Physical Endurance and Faster Muscle Recovery
• Supports Healthy Blood Flow for Optimal Delivery of Oxygen and Nutrients to Cells
• Science-Backed Quality Since 1969

Get a high-potency amino acid boost for circulatory health and more with Swanson Arginine AKG Powder! The amino acid L-arginine is involved in many vital processes in the body, from detoxification to energy production, but it is in circulatory health where it has its greatest impact. L-arginine is a key player in the body's production of nitric oxide, a compound that helps keep blood vessels dilated to promote blood flow and help maintain blood pressure already within a normal range. This makes L-arginine beneficial for overall cardiovascular maintenance and in areas such as sexual function that depend largely on circulatory status. Our Arginine AKG Powder delivers a super-potent 5 grams per serving—a much higher dosage than other forms. This arginine powder features a delicious natural lemon flavor and dissolves readily in water to create a great-tasting nutritional drink.