
Greenies are one of the few dental treats that have earned the Veterinary Oral Health Council (VOHC) seal for helping reduce plaque and tartar when used as directed.
Their texture and chewing action can scrape along the teeth and gumline, which often improves doggy breath over time.
They come in multiple sizes (Teenie, Petite, Regular, Large), so you can match the chew to your dog’s weight range for safer, more effective chewing.
Most dogs find the flavor and chewiness very appealing, which makes them much easier to use than a toothbrush for many owners.
Each chew carries a noticeable calorie load, so giving them daily without adjusting meals can contribute to weight gain, especially in couch-potato or already-overweight dogs.
Even though they help, dental chews alone don’t replace toothbrushing or professional cleanings, so you still need a broader dental-care plan.
They’re often pricier per chew than some other dental treats, which can add up for multi-dog homes or daily use.
Greenies contain ingredients like wheat and certain plant-based components, so they may not be appropriate for dogs with grain allergies or strict limited-ingredient diets.