Nudge 10% Nano Hydroxyapatite Toothpaste, Rod-Shaped nHA for Maximum Enamel Contact, Natural Whitening, Fluoride Free & SLS Free, Natural Mint, 4.5 oz (Pack of 2)

I’ve been using Nudge nano hydroxyapatite toothpaste for a while now and overall I really like it. It leaves my teeth feeling very clean and smooth without that harsh, burning sensation you get from some stronger mint toothpastes. The formula feels gentle but still effective, especially if you deal with sensitivity or just want something more enamel-friendly. I also appreciate that it’s fluoride-free and SLS-free, and it doesn’t foam up too aggressively, which makes brushing feel a bit more natural. The flavor is mild and not overpowering, so it’s easy to use daily without getting tired of it. I wouldn’t say it gives dramatic “instant whitening,” but over time my teeth feel healthier and less sensitive. Overall, it’s a solid toothpaste that feels like it’s actually supporting enamel rather than just masking issues.

I really like this Nano Hydroxyapatite Toothpaste. I have purchased his set several times and will keep purchasing. This just marks all my boxes. It is nano Hydroxyapatite (of course), the taste is decent, it has just enough foam (to let you know your cover teeth well), the price is reasonable and I like that it comes in a 2 pack.

Very good quality and well flavored toothpaste. I reordered this again because I am pleased with the product.

This brought such relief within days of first using it. I was skeptical initially. But antibiotics after a long illness had damaged my enamel and the hypersensitivity pain was too much. So I tried this. It relieved the tooth sensitivity and my overall gums stopped having such inflammation/bleeding. I will keep using Nudge.

Short version I really want to give this thing 2 - 3 stars because I’m a little peeved about the fact that they changed their formula. But …. it’s still one of the better hydroxyapatite options we’ve tried on Amazon for the price so I’m giving it 4 stars. Long version After trying many many different hydroxyapatite toothpaste options on Amazon, this is the one my kids chose hands-down. They loved the texture and the taste. It was this really cool gel, like a clear gel (not paste) which we thought was awesome and as we tried other toothpastes they keep asking for this one. The benefits being that it was made in the USA also and it was supposed to contain 10% hydroxyapatite (although it doesn’t say so on the bottle, they promised that they’re gonna be adding it to the tube in the future). So after we pretty much decided that this was our “go to” toothpaste, and started ordering regularly, it all of a sudden I got a batch that was completely different!! No longer did they advertise “made in the USA” and it seems the formulation changed. Now it was a paste and no longer gel. I was really kind of peeved about that because I thought I found the perfect toothpaste finally. And that’s why I wanted to give it a lower score. But in the end, even though the kids were a little bit bummed about the texture change, they still prefer this one to the other toothpastes. And most other toothpaste are also made in China and the ones that aren’t are a lot more expensive so… For the price, (assuming that it is 10% hydroxyapatite which they advertise on Amazon) I’m still gonna go with this one. And if they hadn’t changed their formula, I would’ve given it 5 stars.