Clean & Pure Powder. No Fillers.</br>Factory Sealed Foil Zip Pouch.</br>Lab Tested for Verification & Guaranteed Purity.</br></br>Product Description</br></br>Ornithine is an inessential amino acid that is created when arginine is broken down during the Krebs cycle. It helps aid in exercise and physical exertion along with arginine and carnitine.</br><br/>http://www.amazon.com/gp/product/B00F8H7X3W