Perfect Prep EQ Supreme offers rapid, powerful calming support to help your horse stay composed and focused during intense competition or high-stress events. This advanced calming paste blends multiple proven ingredients to reduce anxiety, support mental clarity, and promote steady behavior. Supreme begins working in as little as one hour and lasts up to 6 hours, making it ideal for shows, trailering, or other performance challenges. Use alone or stack with other Perfect Prep products for customized support. Perfect Prep EQ Supreme is a show-safe, fast-acting solution trusted by professionals to manage horse stress and boost performance naturally.