Arterra Pet Science's Remineralizing Dog Toothpaste centers on nano-hydroxyapatite, a mineral compound the brand says is formulated to support tooth remineralization alongside standard tartar removal and breath freshening, and it holds a 4.2 star average across 624 reviews.
Owners looking for a plant-based, vet-grade formulated toothpaste built around a remineralizing ingredient rather than a standard baking soda formula.
Skip if
Your dog has an existing dental disease or cavity that needs veterinary treatment, since no toothpaste is a substitute for a vet's care.
Form Paste
Flavor Peanut Butter
Benefits Remineralization, Freshening
Weight 3 Ounces
Priced 41% above the category median ($13.49 across 102 tracked models)
Our scorecard
4.2/5overall
Owner rating4.2/5
4.2 average across 624 owner ratings
Popularity2.9/5
624 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog food and health supplements we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['This 3 oz tube is built around nano-hydroxyapatite, a mineral ingredient the brand positions as its key point of difference from standard enzymatic toothpastes. Arterra Pet Science markets the formula as vet-grade, plant-based, and formulated to help support remineralization of early enamel wear, in addition to cleaning teeth, removing tartar, and freshening breath.', "It's labeled hypoallergenic and suited to all life stages, with a natural peanut butter flavor listed in the specs. As with any dental product marketed around a specific active ingredient, owners with dogs facing real dental problems should treat this as a supporting step in a routine rather than a fix, and loop in a vet for anything more serious than everyday maintenance.", "At $18.99 for 3 oz, it's priced above many standard toothpastes, reflecting its more specialized ingredient focus. With 624 reviews and a 4.2 star average, plus about 700 units bought in the past month, it has a modest but positive track record."]
Pros
Built around nano-hydroxyapatite, a less common active ingredient in the category
Plant-based and labeled hypoallergenic
Marketed as vet-grade and formulated for all life stages
Solid 4.2 star average across 624 reviews
Also formulated to clean teeth and freshen breath, not just remineralize
Cons
Priced higher than standard baking soda based toothpastes
Claims around reversing early-stage decay should be treated as a marketing description, not a substitute for a vet diagnosis
Smaller review base and monthly purchase volume than the category's biggest sellers
Specifications
Form
Paste
Flavor
Peanut Butter
Benefits
Remineralization, Freshening
Weight
3 Ounces
Performance notes
The nano-hydroxyapatite formula is a different approach than the baking soda and enzyme systems used in many competing toothpastes, aimed at supporting the tooth's mineral structure in addition to standard plaque and tartar cleaning. As with any dental product, actual results depend heavily on how consistently it's applied, and any dog with a suspected cavity or dental disease should be seen by a vet rather than relying on toothpaste alone.
What buyers say
With 624 reviews and a 4.2 star average, plus roughly 700 units bought in the past month, this toothpaste has steady but more modest demand than some of the bigger, longer established brands in the dental care category.
It's a mineral compound the brand markets as formulated to help support remineralization of early enamel wear, in addition to standard tartar and plaque cleaning. It's not a substitute for veterinary dental care.
Is this toothpaste safe for puppies?
It's labeled for all life stages, so it's marketed as suitable for puppies through seniors, though you should always introduce a new toothpaste gradually.
Can this fix a cavity my dog already has?
No toothpaste should be relied on to treat an existing cavity or dental disease. If you suspect your dog has a cavity or other dental problem, see your vet.
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