Originally Posted by
finsfurfeathers
Based my recommendation on being a Dental Hygienist (RDH). Hydrogen Peroxide is a strongly oxidizing compound that will denature proteins essentially killing the tissue delaying healing. Although once commonly recommended and used as an antiseptic we now know its negatives out weigh its benefits. Won't find peroxide used in the dental industry other than whitening teeth. Even than a less reactive form of carbomide peroxide is used of which only very low concentration is used in general public use. Although higher concentration is used in office its use requires isolation from the soft tissue. If a client presents with severe gingivitis unrelated to plaque treatment would consist of thorough debridement of calculus and biofilm followed by a regiment of homecare to reduce plaque accumulation and an antibacterial rinse such as peridex to limit bacterial growth. Along with a referral to assess for any health related factors. Would imagine same for a dog so a Vet check is in order.