Source Naturals Colostrum 650mg, 60 Tablets Size:60 Tablets Colostrum is a unique food supplement, rich in a variety of biologically active proteins. It is the first "milk" given to a newborn calf by its mother, and contains many bioactive compounds not present in ordinary milk. Colostrum is normally secreted only in the first 48 to 72 hours after birth. Features: Naturopathic Medicine Combining herbs, nutrients, nutraceuticals in one formulation. Source Naturals Bio-Aligned Formulas are formulations with potent bio-active nutrients that go deep to the root causes of health imbalances and become powerful tools for vibrant health and well being. Product Details: Product Dimensions: 2 x 2 x 3.8 inches ; 0.32 ounces Shipping Weight: 4 ounces Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. International Shipping: This item is not eligible for international shipping. Learn More UPC: 021078011729 Item model number: 021078011729