I got a sample of this while attending Defender KY 3day event. Sentinel/ KENT Blue seal were vendors. Let me start out saying my horse absolutely loves this product! You know those horses who are prone to stress, and become moody teenagers? Well after a 2k vet bill resulting in diagnosis of ulcers and going through the typical treatment and re-scoping to confirm healing, we decided a preventative additive was worth a try. Little did I know this product is new to the market in the gastric support category by KENT and came recommended to help keep the hindgut in a healthy state. Needless to say it’s the best smelling feed supplement on market. It’s one of those where my picky eater will gladly nibble a whole handful directly out of my hand over his treats!