I'm a retired biological scientist and college professor and I always have a bent toward cynicism when purchasing products like Petlab's dental hygiene product.
My fur-faced friend was showing signs of tartar build-up when I saw Petlab's advertisement and thought I'd give it a try.
It has worked (in combination with dental chews) incredibly well. Her teeth are, after about 6 weeks, void of tarter. She had little "dog breath" and now has none. Her teeth are now bright white, too.
Based on this article, I'll be changing my supplier from Petlab to the less expensive brand that has the same ingredients.
Although my experience may be anecdotal, I am VERY pleased with the results.
Bottom Line: Yes, I would recommend this to a friend
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