Dog chews for teeth cleaning work best when they carry the VOHC Seal of Acceptance, which confirms evidence of plaque or tartar control.
Most dog owners discover dental chews the same way: the vet mentions buildup, the dog hates the toothbrush, and a $10 bag of treats suddenly looks like the easier path. The reality is more useful than the marketing suggests. A handful of chews genuinely reduce plaque and tartar, and the Veterinary Oral Health Council (VOHC) maintains the definitive list of which ones have earned that distinction.
Here is what the VOHC seal means, which chews make the cut, and where brushing still fits in.
What the VOHC Seal Actually Confirms
The VOHC reviews products against standards for effective plaque and tartar control in animals when used as directed. Acceptance depends on evidence, not marketing claims. Products meeting those standards earn the Seal of Acceptance, and the seal must specify its claim: Helps Control Plaque, Helps Control Tartar, or both.
Products carrying both claims offer the broadest support for everyday oral hygiene. A single-claim product may still be useful, but it addresses only one part of the problem.
How to Check Before You Buy
The VOHC dog list is the only source that matters for verifying a dental chew. Acceptance is product-specific, not brand-wide — a seal applies to the exact product and formulation listed, so a different flavor or size in the same brand family may not carry the same approval.
- Greenies Original Dental Chews
- OraVet Dental Hygiene Chews
- Purina DentaLife Daily Oral Care Chews
- WHIMZEES BRUSHZEES Dental Chews
- Virbac C.E.T. VEGGIEDENT products
- ProDen PlaqueOff products
- Member’s Mark Dental Treats
- Blue Buffalo Dental Chews
If the exact chew you are considering is not on the list, treat the marketing claims with skepticism. General “freshens breath” or “reduces buildup” language is not the same as demonstrated efficacy. A quick check of the VOHC accepted-products page takes less time than a trip to the store and eliminates guesswork.
The Limits of Dental Chews
VOHC acceptance proves plaque or tartar reduction — it does not prove a chew can replace brushing. Brushing physically removes film from the tooth surface, while chews work through mechanical abrasion and, in some products, chemical additives. They are complementary tools, not interchangeable ones.
The same caution applies to safety. The VOHC is an independent review body, not a regulatory agency. It evaluates efficacy evidence but does not guarantee safety for every dog. A dog with a history of swallowing items whole, existing dental disease, or special dietary needs should receive only chews the dog’s veterinarian has approved.
Using Dental Chews the Right Way
Follow the label instructions exactly — “as directed” is part of the VOHC standard, and a chew given in the wrong size or frequency may not deliver the tested benefit. Most chews require use on a daily schedule to maintain results, though the specific guidance varies by product.
If you are weighing which options to try first, our tested roundup of the best dog chew for teeth cleaning compares leading VOHC-listed choices side by side.
FAQs
How often should I give my dog a dental chew?
Follow the product label, since VOHC acceptance is based on use as directed. Most dental chews work best given once daily, which maintains consistent mechanical abrasion against the teeth. Giving a chew occasionally may still freshen breath but will not deliver the plaque or tartar reduction the VOHC seal claims.
Do dental chews replace professional cleanings?
No. Dental chews reduce plaque and tartar accumulation between veterinary visits, but they cannot remove hardened calculus once it forms below the gumline. Professional cleanings remain necessary for dogs with established buildup or periodontal disease. Your veterinarian can tell you how often your dog needs one based on their current oral health.
Are dental chews safe for puppies?
It depends on the product’s size range and your puppy’s age. Most chews are sized for adult dogs, and the VOHC list does not distinguish by age. Check the label for a minimum age or weight requirement, and ask your veterinarian before introducing chews to a young puppy, since their teeth and jaws are still developing.
References & Sources
- Veterinary Oral Health Council. “Accepted Products.” Official list of products earning the VOHC Seal of Acceptance for dogs.
- Veterinary Oral Health Council. “VOHC Accepted Products Table — Dogs (November 2025).” PDF detailing accepted edible chew treats and their claim categories.