This week, the International Federation for Equestrian Sports (FEI) announced an emergency ban on artificial foam-producing substances used in horses mouths. The new veterinary rule, effective July 1, 2025, prohibits all products that artificially induce or imitate natural foaming, replacing a narrower ban that only targeted marshmallow-like or shaving foam-style products. The emergency resolution follows []The post Foam, Fear, and False Signals: Why the FEIs New Ban on Artificial Saliva Matters appeared first on Horses and People.