Supports nitric oxide production and healthy blood flow Contains arginine, a nitric oxide precursor, to support healthy circulation and delivery of oxygen to working muscle Provides citrulline to delay the onset of muscle fatigue, maintain acid-base balance, promote aerobic energy production in muscle cells during exercise, and enhance arginine and nitric oxide production Includes vitamin C to enhance nitric oxide activity and provide blood vessel endothelial antioxidant protection Supports healthy circulation and delivery of oxygen to working muscles Promotes energy production in muscles during exercise Made with hypoallergenic, vegan ingredients Convenient powder formula for easy dispensing Dietary Considerations Gluten Free Non-GMO Serving Size: 1 Scoop Servings Per Container: 30 Amount Per Serving % Daily Value Vitamin C (ascorbic acid) 200 mg 222% l-arginine (from arginine alpha ketoglutarate (2:1)) 2050 mg citrulline (from citrulline malate) 715 mg Other Ingredients: xylitol, stevia leaf extract, natural lemon and lime flavor, lo han guo (momordica grosvenorii) Recommendations: As a dietary supplement, take 1 scoop daily, mixed with water, 20 minutes before exercise. Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.Keep out of reach of children. Use only if safety seal is intact. STORE SEALED IN A COOL DRY AREA.