Key Ingredients: IgG, Plasma, IgY (egg-yolk antibodies), and direct-fed microbials (Tri-Mic-WD).
Focus: Protecting calves during the first 3 weeks of life.
Options: Available as a complete milk replacer and supplement.
A unique combination of bioactive feed ingredients designed to assist in bridging the immunity gap during the first 3 weeks of a calf’s life. Available as a complete milk replacer as well as a nutritional supplement to add to pasteurized whole milk or milk replacer. Incorporates three natural sources of antibodies (plasma, egg yolk, and colostrum) to promote gut health and immune support. Supplement: contains 259, 39-gram feedings. 1.2 oz for every calf.
First 21 Complete Milk Replacer, First 21 Supplement