Sovereign Laboratories™ is dedicated to developing natural products that provide the most efficacious solutions for optimal health, vitality, and aesthetics. Company founder Douglas Wyatt is the world's leading authority on bovine colostrum and is credited with establishing the gold standard in colostrum supplements. Sovereign Laboratories' signature product Colostrum-LD® is clinically proven to heal the G.I. lining; prevent infection and inflammation of the bowel; and increase bowel surface area for better nutritional absorption. Colostrum-LD® is considered the premier foundational supplement for optimal gut and immune health, and it was designed for successful aging no matter where one is on the spectrum of life.Douglas Wyatt is honored to be listed as the leading expert in colostrum and is credited with reintroducing bovine colostrum for human use. Mr. Wyatt is also a leader in the research and proponent of colostrum's unique and powerful healing components that show incredible promise for turning the tide on the prevention and treatment of the world's increasing chronic disease epidemic.Entire Product Line is USDA Licensed, Halal & Kosher Certified, Lactose-Free and Fat-Free