Laktoferrin with Colostrum provides purified lactoferrin in a base of colostrum, and is prepared with lysozyme. Colostrum contains immunoglobulins IgG, IgA, and IgM, nucleotides, gamma-interferon, orotic acid, enzymes, and vitamin A, E, and B12. Serving Size: 4 Vegetable Capsule Servings Per Container: 22 Amount Per Serving Lactoferrin (Bovine) (milk) 400 mgColostrum (Bovine) (milk) 1000 mgLysozyme (Egg White) 20 Other Ingredients: Hydroxypropyl methylcellulose, L-leucineAs a dietary supplement, 1 to 4 capsules at night before bed, or as directed by a healthcare practitioner.Variations in product color may occur. Keep in a cool, dry place, tightly capped.Contains:Milk, Egg.