Bluebonnet L-Lysine 1000 mg Caplets are formulated with the free-form amino acid L-lysine HCl from Ajinomoto to help support immune function and collagen synthesis. ?During the summer months products may arrive warm but stores and ships products in accordance with manufacturers' recommendations, when provided. Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of Corn, yeast, gluten, barley, rice, and sugar. Soy-free, gluten-free, Non-GMO, Kosher Certified, vegan. 50 caplets, 50 servings. Healthy Immune function Supports collagen synthesis. Contains 1000 mg of free-form L-Lysine and Aji amino acid from ajinomoto - world leading supplier of amino acids.