Sovereign Laboratories is a worldwide leader in the bovine colostrum supplement industry. For 25 years, Douglas Wyatt, Founder, has been dedicated to developing natural products that provide the most efficacious solutions for optimal health, vitality, aesthetics and healthy aging. He is credited with establishing the gold standard in processing raw bovine colostrum into supplements. Our signature product Colostrum-LD Liposomal Delivery provides daily nutrition to modulate the immune system, maintain a healthy microbiome and bowel integrity.