Mint-flavored products pose no potential issues safety-wise, but as Dr. Livermore notes, some dogs don’t love the flavor. It may seem unlikely that a savory or meat-flavored product could result in fresher breath for your pup; however, these treats and supplements tackle the issues that cause bad breath at the source. As much as any product boasting minty freshness, they help assure long-term dental health and can potentially be an easier sell for your pup.