Arginine alpha-ketoglutarate, or AKG, is used to support nitric oxide production. Nitric oxide promotes vasodilation to increase blood and oxygen circulation throughout the body, allowing you to work out harder for longer periods of time.
Product Features
Supports exercise endurance and intensity
3,000mg of l-arginine alpha-ketoglutarate per serving
Suitable for everyday fitness enthusiasts and hardcore athletes alike
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