3500mg Complex per 4 Tablets. Contains: L-Arginine HCL?? L-Arginine AKG (Alpha KetoGlutarate)?? and Citrulline Malate</br>This listing is for 2 Tablets. Each bottle contains 120 Tablets.</br></br>Product Description</br></br>Each bottle contains 120 Tablets. Product contains: 3500mg Complex Blend per 4 Tablets containing: L-Arginine HCL?? L-Arginine AKG (Alpha KetoGlutarate)?? Citrulline Malate.</br><br/>http://www.amazon.com/gp/product/B00BUTOO6G