Ultra-Sel combines optimal selenium absorption and high bioavailability vitamin E with multi-plex Magnesium, a proprietary brand of magnesium to support muscle metabolism. This unique blend provides quick absorption into the stomach as well as sustained absorption. Supports reduced risk and alleviation of tying-up.
99% pure selenium
Chelated organic magnesium
Supports optimal performance serum selenium level
Supports reduced PSSM (Polysaccharide Storage Myopathy)
Supports improved muscle metabolism
Great for horses experiencing muscle soreness or prone to tying up
For horses in low selenium areas