Swanson, L-Arginine, Sustained Release, 1,000 mg, 90 Tablets

Energy and Cardiovascular Support Featuring AjiPure® Dietary Supplement Pharmaceutical Grade, Sustained-Release L-Arginine Delivers Everyday Heart Health Maintenance Sustained Release Tablets for up to 8 Hours of Circulatory Support Science-Backed Quality Since 1969 Vegetarian These days, more and more health conscious individuals are adding L-arginine to their nutritional regimen for everyday cardiovascular maintenance. The problem is, L-arginine doesn't last very long in the body—roughly one hour—which can limit the effectiveness of conventional L-arginine supplements. Swanson Ultra Pharmaceutical Grade AjiPure 1,000 mg L- Arginine solves this dilemma with state-of-the- art, sustained-release tablets that deliver the nutrient gradually over an eight-hour period for round-the-clock circulatory support.