Universal Nutrition Uni-Liver 500 tabs
For bodybuilders looking for a proven, old school source of amino acids via liver.
Uni-Liver is perhaps the most nutritionally-dense amino acid formula in the Universal line and possibly the world. Each 30 grain Uni-Liver tablet is packed with the highest quality, purest glandular substance derived from prized, grass-fed Argentine beef. Uni-Liver contains a full spectrum of amino acids as well as other necessary and essential nutrients found only in liver.†