Pros

  • Scientifically tested formula effectively reduces tartar buildup and soft yellow tartar on large adult dogs’ teeth when used consistently.
  • Accepted by the Veterinary Oral Health Council (VOHC), giving it credibility as a dental health product.
  • Innovative design with eight distinct ridges and thousands of air pockets helps clean teeth down to the gumline.
  • Freshens breath with a mild minty scent, improving overall oral hygiene.
  • Made with wholesome ingredients, including tasty chicken flavor, without artificial flavors or colors.
  • Resealable pouch packaging is convenient and keeps treats fresh.
  • Suitable for dogs that are not aggressive chewers, encouraging moderate chewing which helps dental cleaning.
  • Recommended by some veterinarians as an alternative or supplement to professional dental cleanings.
  • Can reduce frequency of tooth brushing while maintaining decent oral health.
  • Dogs generally love the taste and get excited for snack time.

Cons

  • Dogs that gobble or are aggressive chewers often swallow the treat quickly, minimizing dental cleaning benefits.
  • Treats may not effectively serve as lonasting dental chews for powerful chewers—more suitable for smaller or gentler chewers.
  • Some dogs showed severe digestive upset, including diarrhea, with rare but serious side effects requiring vet care.
  • Contains sodium tripolyphosphate, an ingredient linked to potential kidney stones or urinary tract infections in some dogs; ingredient sensitivity requires caution.
  • Not all dogs chew thoroughly, limiting the cleaooth benefits intended by the product’s texture and ridges.
  • Effectiveness depends heavily on consistent daily use and proper chewing; otherwise, dental benefits diminish.
  • Should be marketed more as a treat than a tough dental chew due to how quickly many dogs consume them.

Bottom Line

Purina DentaLife Large Dog Dental Chews offer a scientifically backed way to reduce tartar buildup and freshen breath with a flavor dogs love, especially if your dog is a moderate chewer who enjoys a tasty daily treat. However, if your dog tends to inhale treats or has sensitive digestion, these might not deliver the dental benefits you want and could pose health risks due to certain ingredients. For aggressive chewers, these chews may disappear too fast to clean teeth effectively, so consider this before buying. If you’re looking for a more durable alternative for powerful chewers, you might want to explore other VOHC-accepted dental chews designed for longer chewing sessions.

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Where to Buy

Prices last updated: February 23rd 2026 3:33 am
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