The Pros and Cons of competition endurance feed

https://low-starch-equine-feed-mzsx579.fairmontdigest.com/posts/5-reasons-hoveler-western-sport-fits-a-performance-gelding

Inactivated brewer's yeast joins Vitamin E at 260 mg and biotin at 1,185 µg in a muesli mix made for hard-working western performance horses. The $37.99 price for 44 lb keeps it an easy fit in a performance barn's rotation.