Best Dental Chews for Dogs: Vet-Backed Picks & Buyer's Guide
Find the best dental chews for dogs with our vet-reviewed picks, safety tips, VOHC-approved options, and a comparison of top brands for 2026.
Why Dental Chews Matter for Your Dog's Health
Periodontal disease affects over 80% of dogs by age three, according to the American Veterinary Medical Association (AVMA). Left untreated, it can lead to tooth loss, chronic pain, and even systemic infections affecting the heart, liver, and kidneys. Dental chews work through mechanical abrasion — as your dog gnaws, the textured surface scrapes plaque from the tooth enamel before it mineralizes into tartar (calculus), which typically hardens within 24–72 hours.
While dental chews are not a replacement for professional veterinary cleanings or daily tooth brushing, they are a practical, evidence-supported tool for slowing plaque accumulation between cleanings. The key is choosing products that have been clinically tested and carry the Veterinary Oral Health Council (VOHC) Seal of Acceptance — the gold standard for canine dental product efficacy.
How to Choose the Best Dental Chews for Dogs
Top 7 Best Dental Chews for Dogs in 2026
The following products were selected based on VOHC certification status, veterinary recommendations, ingredient transparency, real-world durability, and value. Prices reflect typical retail ranges as of early 2026.
1. Greenies Original Dental Dog Treats
VOHC Accepted: Yes (tartar and plaque) | Price: $0.55–$1.10 per chew depending on size | Calories: 90 kcal (Regular)
Greenies remain one of the most widely recommended dental chews in veterinary clinics. Their flexible, brush-shaped design wraps around teeth during chewing, maximizing contact surface. Made with wheat flour, glycerin, and natural flavors, they are highly digestible compared to rawhide alternatives.
- Pros: VOHC-accepted for both plaque and tartar; widely available; multiple size options (Teenies to Large); highly palatable; dissolves readily if swallowed in large pieces.
- Cons: Contains wheat (not suitable for grain-sensitive dogs); aggressive chewers may consume them in under 60 seconds, reducing mechanical action time; relatively high calorie count for the size.
2. VOHC-Accepted Purina Pro Plan Veterinary Dental Chewz
VOHC Accepted: Yes (tartar) | Price: $1.20–$1.80 per chew | Calories: 106 kcal (Medium)
Developed under Purina's veterinary nutrition division, Dental Chewz feature a dual-texture design with raised nubs and ridges that target the gumline. The formulation includes sodium hexametaphosphate, a sequestrant that binds calcium in saliva to slow tartar mineralization — a mechanism supported by peer-reviewed research.
- Pros: Clinically tested chemical + mechanical dual action; long-lasting for moderate chewers; available through veterinary clinics and major retailers; consistent quality control.
- Cons: Higher price point; not grain-free; the sodium hexametaphosphate mechanism provides incremental rather than dramatic benefit.
3. Virbac C.E.T. VeggieDent FR3SH Chews
VOHC Accepted: Yes (tartar) | Price: $1.00–$1.60 per chew | Calories: 78 kcal (Medium)
Virbac is a well-established veterinary pharmaceutical company, and VeggieDent FR3SH represents their plant-based dental chew line. The Z-shaped design promotes prolonged chewing, and the formula includes FR3SH technology (a combination of erythritol, inulin, and rye ferment) targeting breath odor at the source. Being entirely plant-based, these are suitable for dogs with animal protein allergies.
- Pros: VOHC-accepted; plant-based/hypoallergenic; lower calorie than many competitors; good durability for the texture category; backed by a veterinary pharmaceutical company with published research.
- Cons: Some dogs find the taste less appealing than meat-flavored chews; limited availability in smaller retail stores; the FR3SH breath-freshening effect is modest.
4. OraVet Dental Hygiene Chews (Merial/Boehringer Ingelheim)
VOHC Accepted: Yes (tartar and plaque) | Price: $1.50–$2.50 per chew | Calories: 66 kcal (Small)
OraVet chews contain delmopinol, an anti-plaque agent used in human dentistry that forms a protective coating on teeth and gums, reducing bacterial adhesion. This is one of the few dental chews combining a pharmacologically active ingredient with mechanical cleaning. The chew itself is highly palatable with a soft, taffy-like consistency that molds around teeth.
- Pros: Dual-action (delmopinol + mechanical abrasion); VOHC-accepted for both plaque and tartar; low calorie; excellent palatability; clinically demonstrated efficacy in reducing gingival inflammation.
- Cons: Premium pricing; the soft texture means power chewers may finish quickly; delmopinol can temporarily stain surfaces (towels, carpet) a light brown if the dog drools post-chew.
5. Pedigree Dentastix Original
VOHC Accepted: Yes (tartar) | Price: $0.30–$0.60 per chew | Calories: 70 kcal (Medium)
Dentastix are the budget-friendly, mass-market option with a unique X-shape and abrasive texture. They are widely available at grocery stores, big-box retailers, and online. The formulation includes sodium tripolyphosphate for tartar control. While they lack the ingredient sophistication of veterinary-grade options, their low cost and VOHC acceptance make them a practical daily option for multi-dog households.
- Pros: Most affordable VOHC-accepted chew; available virtually everywhere; X-shape promotes gumline contact; low calorie per piece.
- Cons: Contains artificial flavors and colors in some varieties; ingredient list is less transparent than premium brands; aggressive chewers demolish them rapidly; VOHC acceptance for tartar only, not plaque.
6. Whimzees Dental Chews
VOHC Accepted: Yes (tartar) | Price: $0.70–$1.20 per chew | Calories: 88 kcal (Medium)
Whimzees are made with just six ingredients: potato starch, glycerin, powdered cellulose, lecithin, yeast, and malt extract. The hedgehog and toothbrush shapes provide extensive surface area for mechanical cleaning. Their simplicity appeals to owners seeking minimal-ingredient treats, and the firm texture holds up well to moderate chewing.
- Pros: Only six ingredients; VOHC-accepted; fun shapes that promote extended chewing; grain-free (potato-based); no artificial colors or flavors.
- Cons: Higher starch content may not suit dogs on low-carb diets; firm texture could be too hard for senior dogs with compromised teeth; not widely available in veterinary clinics.
7. Nylabone Advanced Oral Care Dental Chew (Peanut Butter Flavor)
VOHC Accepted: No (as of 2026 registry check) | Price: $0.60–$1.00 per chew | Calories: 85 kcal (Medium)
Included as a popular non-VOHC comparison point. Nylabone's edible dental chews feature nubs and bristle-like textures molded into the chew. While many dogs enjoy them and they provide some mechanical benefit, the absence of VOHC certification means their efficacy claims have not been independently validated through controlled clinical trials.
- Pros: Affordable; widely available; good variety of flavors; durable texture for moderate chewers.
- Cons: Not VOHC-accepted; efficacy claims are manufacturer-stated only; some varieties contain artificial ingredients; inconsistent sizing across product lines.
Dental Chew Comparison Table
| Product | VOHC Status | Price/Chew | Calories (Med) | Grain-Free | Best For |
|---|---|---|---|---|---|
| Greenies Original | Plaque + Tartar | $0.55–$1.10 | 90 kcal | No | General daily use |
| Purina Pro Plan Dental Chewz | Tartar | $1.20–$1.80 | 106 kcal | No | Chemical + mechanical dual action |
| Virbac VeggieDent FR3SH | Tartar | $1.00–$1.60 | 78 kcal | Yes | Food-allergic dogs |
| OraVet Dental Hygiene | Plaque + Tartar | $1.50–$2.50 | 66 kcal (Sm) | No | Maximum plaque reduction |
| Pedigree Dentastix | Tartar | $0.30–$0.60 | 70 kcal | No | Budget / multi-dog homes |
| Whimzees | Tartar | $0.70–$1.20 | 88 kcal | Yes | Limited-ingredient seekers |
| Nylabone Advanced Oral Care | Not Accepted | $0.60–$1.00 | 85 kcal | No | Flavor variety seekers |
How to Use Dental Chews Safely
⚠️ Critical Safety Rules for Dental Chews
- Always supervise. Never leave your dog unattended with any chew. Choking and esophageal obstruction are real risks, particularly with dogs that gulp rather than gnaw.
- Match size to dog weight. A chew rated for a 50 lb dog given to a 15 lb dog is a choking hazard. When in doubt, size up — a larger chew forces slower, more deliberate chewing.
- Discard small end pieces. Once a chew is reduced to a piece small enough to swallow whole (typically under 2 inches), take it away. This is when most choking incidents occur.
- Limit to one chew per day. Dental chews add calories and, in some cases, can cause gastrointestinal upset if overfed. One daily chew is the standard recommendation for most products.
- Know your dog's chewing style. "Inhaling" chewers who swallow large chunks get minimal dental benefit and maximum GI risk. For these dogs, dental chews may not be appropriate — consult your veterinarian about alternatives like water additives or dental diets.
Step-by-Step: Introducing Dental Chews
- Choose the correct size based on your dog's current weight (not their breed's average — weigh them on a scale). Check the product packaging for weight ranges.
- Offer the chew after a meal, not when your dog is ravenously hungry. A slightly satiated dog chews more deliberately and is less likely to gulp.
- Give the chew on a non-slip surface (carpet or rubber mat, not hardwood or tile) so the chew doesn't slide away, which can lead to frantic gulping.
- Observe the first 3–5 sessions closely. Watch for: gulping behavior, vomiting within 2 hours, diarrhea within 24 hours, or any signs of oral discomfort (pawing at mouth, reluctance to eat subsequent meals).
- Time the chewing session. Effective dental action requires at least 2–3 minutes of active chewing. If your dog finishes in under 60 seconds, the chew is providing negligible dental benefit — try a harder texture or a different product.
- Track calories. Subtract the chew's calorie count from your dog's daily food allotment. For a 30 lb dog needing ~600 kcal/day, a 90 kcal chew represents 15% of their daily intake.
What the Science Says About Dental Chew Effectiveness
The Merck Veterinary Manual notes that mechanical abrasion through chewing is a validated method of plaque reduction, provided the product has sufficient texture and the dog chews for adequate duration.
A study published in the Journal of Veterinary Dentistry demonstrated that dogs fed a daily dental chew showed a statistically significant reduction in gingival index scores and plaque accumulation compared to control groups over a 28-day period. However, the researchers emphasized that dental chews alone cannot match the efficacy of daily tooth brushing with a veterinary-formulated enzymatic toothpaste.
The VOHC evaluation protocol requires products to demonstrate a minimum of 15% reduction in plaque or tartar scores (compared to a control group) across two independent trials to earn the Seal of Acceptance. Products earning acceptance for both plaque and tartar (such as Greenies and OraVet) have met this threshold in both categories — a higher bar than tartar-only acceptance.
Key takeaway: Dental chews are a legitimate adjunct to your dog's oral health routine, but they work best as part of a multi-modal approach that includes regular veterinary dental exams, professional cleanings under anesthesia when recommended, and ideally, daily brushing.
Natural and DIY Alternatives to Commercial Dental Chews
If you prefer to avoid processed dental treats, several alternatives offer mechanical cleaning benefits, though most lack VOHC-level clinical validation:
- Raw carrots (large, whole): A full-sized carrot provides crunch and abrasion. Low in calories (~30 kcal per large carrot). Supervise to prevent choking on broken chunks. Not suitable for small dogs or puppies under 4 months.
- Raw meaty bones (RMBs): Raw (never cooked) chicken necks, turkey necks, or lamb ribs appropriate to the dog's size provide natural dental scraping. Significant risks include: tooth fractures, bacterial contamination (Salmonella, Campylobacter), constipation from excess bone, and GI perforation. Discuss with your veterinarian before introducing RMBs.
- Antler chews: Deer and elk antlers are extremely hard and long-lasting, but veterinary dentists frequently warn against them due to the high incidence of slab fractures on the carnassial teeth. If you use antlers, choose split antlers (softer marrow exposed) and limit sessions to 10–15 minutes.
- Bully sticks: Single-ingredient (dried bull pizzle) and highly digestible, bully sticks provide good mechanical action. They are calorie-dense (~90–120 kcal per 6-inch stick) and can carry bacterial contamination if not sourced from reputable suppliers. Always buy from companies that test for Salmonella and E. coli.
- Dental-specific kibble diets: Prescription dental diets like Hill's Prescription Diet t/d or Royal Canin Dental use oversized, fiber-matrix kibble that doesn't shatter on contact — the tooth sinks into the kibble, providing a squeegee-like cleaning action along the full crown. These require a veterinary prescription and are VOHC-accepted.
- Daily tooth brushing: The single most effective at-home dental intervention. Use a veterinary enzymatic toothpaste (C.E.T. brand is widely recommended) and a soft-bristled finger brush or canine toothbrush. Most dogs can be trained to accept brushing using positive reinforcement and gradual desensitization over 2–4 weeks.
When to Skip OTC Dental Chews and See Your Veterinarian
Dental chews are a preventive tool — they cannot treat existing dental disease. Schedule a veterinary dental examination if you observe any of the following:
- Persistent bad breath that doesn't improve with dental chews or brushing (may indicate periodontal infection or systemic illness)
- Red, swollen, or bleeding gums — early-stage gingivitis is reversible with professional cleaning, but it progresses to periodontitis without intervention
- Difficulty eating, dropping food, or chewing on one side — these are signs of oral pain and may indicate fractured teeth, oral tumors, or advanced periodontal disease
- Visible tartar buildup (brown/yellow hard deposits) — once calculus has formed, no chew or brushing will remove it; professional scaling under anesthesia is required
- Loose or missing teeth — indicates bone loss from periodontitis
- Pawing at the mouth or facial swelling — potential tooth root abscess, which is a painful emergency requiring immediate veterinary attention
- Weight loss or decreased appetite combined with any oral signs — dental pain is a common but often overlooked cause
Professional dental cleanings performed under general anesthesia typically cost $300–$800 in the US (2026 pricing), depending on your region, the extent of disease, and whether extractions are needed. While this is a significant expense, untreated dental disease can lead to far costlier systemic complications. Many pet insurance policies now cover dental cleanings and procedures — check your policy's dental coverage limits.
Frequently Asked Questions
What is the best dental chew for dogs overall?
For most dogs, Greenies Original offers the best combination of VOHC acceptance (for both plaque and tartar), palatability, digestibility, and value. For dogs needing maximum plaque control, OraVet Dental Hygiene Chews with delmopinol provide superior clinical efficacy, albeit at a higher price point. The "best" chew ultimately depends on your dog's size, chewing style, dietary restrictions, and your budget.
How much do dental chews cost per month?
At one chew per day, monthly costs range from approximately $9–$18 for budget options (Pedigree Dentastix) to $21–$36 for mid-range products (Greenies, Whimzees) to $45–$75 for premium veterinary-grade chews (OraVet). Buying in bulk or through auto-ship programs (Chewy, Amazon) typically saves 5–15%.
Can puppies have dental chews?
Most dental chews are formulated for adult dogs and are not recommended for puppies under 6 months of age. Puppies' developing teeth and jaws are more susceptible to damage from hard chews. For puppies, focus on establishing a tooth-brushing routine and use veterinary-recommended puppy-safe dental wipes or soft finger brushes. Once adult teeth are fully erupted (around 6–7 months), you can gradually introduce age-appropriate dental chews.
Do dental chews replace brushing?
No. Dental chews are a supplement to, not a replacement for, daily tooth brushing. Brushing with enzymatic toothpaste physically disrupts plaque biofilm on all tooth surfaces, including the critical gumline area that chews may not adequately reach. Think of dental chews as the canine equivalent of chewing sugar-free gum after a meal — helpful, but not equivalent to brushing your teeth.
Are rawhide chews safe for dogs?
Rawhide carries notable risks: GI obstruction (especially in dogs that swallow large pieces), contamination with chemicals from the tanning process, and bacterial contamination. The ASPCA and many veterinary professionals recommend avoiding rawhide, particularly for aggressive chewers. If you do use rawhide, choose products made in the USA from a single source, supervise every session, and discard any pieces that become small enough to swallow. Safer alternatives include the VOHC-accepted chews listed above.
How often should I give my dog a dental chew?
Most veterinary dentists recommend one dental chew per day for consistent plaque disruption. Giving them less frequently (2–3 times per week) still provides some benefit but allows more plaque to mineralize between sessions. Always factor the chew's calories into your dog's daily intake, and consult your veterinarian if your dog has a history of pancreatitis, obesity, or GI sensitivity — daily treats may need adjustment.
Dr. Hannah Wickes
All our authors care for dogs every day — read more of their work on the authors page.
