Carefree Enzymes Bit Wipes are peppermint flavored to encourage horses to accept the bit. Many horses will simply not take the bit; peppermint flavored wipes stop this behavior. A simple wipe and in pops the bit. These wipes are great for fast clean-ups after rides.All of Carefree Enzymes products are made with natural enzymes and plant oils without the use of any harsh chemicals. When used as directed, they are completely child and animal safe.