Twinlab L-Ornithine Description: Free Form Amino Acid Easier to Swallow and Assimilate Gluten Free Well tolerated by most highly allergic individuals. Free Of Tablet binders, coatings and colorings. Added flavorings, salt, artificial sweeteners, preservatives or salicylates. Disclaimer These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.