What the Heck Is bulk horse feed UAE?

https://www.thecourierexpress.com/online_features/press_releases/in-the-home-of-endurance-racing-bifid-brings-grain-free-gut-first-feed-to-the/article_b25752f7-56fa-5a3e-9e42-6d0722f7c0d6.html

Liquid horse feed supplements support hydration, digestive health, and daily nutrient balance for performance horses and pasture horses alike