41149 1 gal Ultra-Sel for Pets

Ultra-Sel combines optimal selenium absorption and high bioavailability vitamin E with MULTI-PLEX magnesium, a proprietary brand of magnesium to support muscle metabolism. The unique magnesium blend provides quick absorption in the stomach as well as sustained absorption beyond the stomach. The blend includes a high absorption of chelated organic magnesium which provides protection against potassium interference. SpecificationsCapacity: 1 gal