Nutricost's desiccated beef liver is grass-fed, pasture raised, free-range, non-gmo, no-hormones added beef liver from Argentina Cows. Each capsule contains 750mg for a 4 capsule serving of 3000mg. There are 240 capsules per bottle (60 servings). Nutricost, located and headquartered in the USA, only uses the best ingredients to ensure maximum quality and to help you feel your best! By keeping our supplement recipes simple and clean, you get the best experience possible with Nutricost. Our supplements are manufactured in a GMP-compliant and FDA-registered facility; and each batch of every product is tested by independent, ISO-accredited laboratories.