More defined muscles don’t just look good, they’re essential to help your horse achieve its maximum potential performance. More Muscle® supports the normal cardiovascular, immune and neurological function of your horse and provides nutrients to support normal physical and mental performance. More Muscle® combines both creatine and gamma oryzanol, two of nature’s most effective ingredients, along with a complete array of beneficial bacteria and other digestive system enhancers. It also contains Lysi-Crea™ Complex, which is comprised of lysine and creatine. No. 5876: 8 lb. pail.