Provides hypothalamus tissue, formulated by Dr. Nicholas Gonzalez M.D., a preeminent expert in Glandular Nutrition. Derived from government-inspected, range-fed animals raised in New Zealand and Australia, whose animal husbandry regulations are among the strictest in the worldLyophilized (immediately frozen) then subjected to a high vacuum that vaporizes moisture directly from the solid stateEach lot of our glandular materials is subject to stringent microbial, heavy metal, and contaminant testing As a dietary supplement, 1 capsule daily with a meal, or as directed by a healthcare practitioner. Serving Size: 1 Capsule Amount Per Serving:Hypothalamus Tissue ... 500mg(Bovine) Other ingredients: Hydroxypropyl methylcellulose, silicon dioxide, L-leucine. This nutrient is of the highest quality and purity obtainable, and does not contain preservatives, diluents, or artificial additives. Variations in product color may occur. Keep in a cool, dry place, tightly capped. This statement has not been evaluated by the U.S. Food and Drug administration. The product is not intended to diagnose, treat, cure, or prevent any disease.