Advanced Therapeutics Colostrum Rx-Foundation, from Nature's Plus, is the first high-potency supplement designed to establish a solid core foundation for optimal health. Colostrum Rx-Foundation is made with only the highest quality ingredients, containing unprecedented therapeutic levels of immunoglobulins. Colostrum Rx-Foundation is a precisely calibrated nutritional formulation born from leading-edge scientific studies and clinical evaluation. Each capsule is formulated with proprietary Colostyn-50. This revolutionary new neutraceutical supplies 125% more IgG than the leading competitor and includes a complete profile of naturally occurring immunoglobulins and growth factors, including IgA, IgM, IgD, IgE, IGF and TGF. Colostrum Rx-Foundation is a unique specialty formula designed for any individual concerned with establishing a foundation for good health.