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Choose a chew your dog can use correctly
The best purchase is a chew that fits your dog's size, age, diet, and chewing habits. Buying a popular product in the wrong size defeats the purpose of a careful comparison.
This shortlist uses manufacturer instructions and published VOHC acceptance, checked September 15, 2026. It is an editorial comparison, not a feeding trial or a veterinary endorsement of this website's picks.
Already choosing between these brands? Our Greenies vs WHIMZEES vs OraVet comparison goes into the differences and how to compare cost per day.
Three options to shortlist
| Start here if… | Product | Check before ordering |
|---|---|---|
| You want to compare a daily chew for a 25–50 lb dog | Greenies Original Regular | At least 6 months old; check the Original recipe |
| You want a plant-based option for a 25–40 lb dog | WHIMZEES Brushzees Medium | At least 9 months old; select Brushzees |
| Your dog weighs 10–24 lb and you are considering OraVet | OraVet Small | At least 6 months old; select the Small pouch |
Evidence check: The VOHC accepted-products list includes Greenies and WHIMZEES Brushzees for plaque and tartar, and OraVet for tartar. VOHC reviews submitted trial data; it does not conduct the trials itself. The seal applies to the named product and claim, rather than every item a brand sells.
1. Greenies Original Regular
Why consider it: An option for dogs within the Regular weight range when its recipe suits their diet. Its manufacturer instructions cover daily serving, supervision, and calories.
Where to be careful: Regular is not a universal size. A smaller dog needs a different selection. Check ingredients and the feeding label on the actual pack.
View Greenies Original Regular, 36 count, on Amazon
2. WHIMZEES Brushzees Medium
Why consider it: A plant-based alternative with a clearly identified chew shape. Wellness lists the ingredients and size ranges so you can compare it with your dog's dietary requirements.
Where to be careful: Select Brushzees, rather than a mixed-shape value box. “Natural” and “plant-based” do not establish that a chew is appropriate for a dog with food allergies. Discuss treats with your vet if your dog follows a restricted diet.
View WHIMZEES Brushzees Medium, 12 count, on Amazon
3. OraVet Small
Why consider it: The 10–24 lb option in this shortlist. The manufacturer describes a chew containing delmopinol alongside its mechanical cleaning action.
Where to be careful: The linked Small pouch is not intended for a 25–50 lb dog. Do not buy it as a substitute for professional treatment of existing dental disease.
View OraVet Small, 10–24 lb, 30 count, on Amazon
A practical checklist for choosing your first pack
- Weight: Use your dog's current weight and the manufacturer's chart.
- Age: Check the minimum age for the exact product, including whether it is an adult or puppy formula.
- Diet: Read ingredients and count the chew toward daily food intake.
- Chewing habits: Supervise use. If your dog tries to swallow chews whole, ask your vet about alternatives.
- Cost: Divide the selected pack price by its chew count. Compare the same size and purchase terms.
- Pack quantity: Start with a quantity you can use if your dog accepts the product; a large bag is not a saving if it goes unused.
Confirm the selected size and availability on Amazon. Product listings may offer multiple sizes, recipes, and pack quantities.
Keep brushing in the routine
Dental chews are one part of home care. The AVMA recommends daily brushing where possible and discussion of dental products with your veterinarian.
A toothbrush or toothpaste kit serves a different purpose from a chew, so we have kept those out of this chew ranking. Follow our step-by-step toothbrushing guide to build that habit, or use the complete dental-care guide to plan your routine.
Water additives also need their own evidence check. We removed an earlier claim that Oxyfresh was VOHC accepted because it was not listed when we checked the current directory. Absence from that list alone does not establish that a product is ineffective.
When to speak with your vet first
Bleeding gums, pain, a broken tooth, or difficulty eating should prompt a veterinary assessment. Brushing an already sore mouth can be painful, as AAHA's home-care guidance explains. A chew cannot tell you what is causing those symptoms or replace needed dental treatment.