Decay Toothpaste, Prevents Tooth Decay, No Fluorine, Apatite Blended, Tartar Removal, Anhydrous Toothpaste, Enameled Repair, Teeth Filling Repair, Teeth Filling Repair, 3.5 oz (100 g)

まず味がとても悪いです。 今までに味わったことの無いタイプの歯磨き粉で、しばらくの間口に残ります。 補修クリスタル？もよくわからないまま終わりました。 長く使うことを推奨されてますが、とても続けようとは思えません。 日本製の歯磨き粉をおすすめします！

The main ingredient in this... nano hydroxyapatite... seems to be a concentrated formula. If you are desperate to get rid of tooth pain for a day or two then this might be for you. I can't dismiss it's effectiveness, it seems like it may be working. But I returned it because of the side effects. What companies don't warn you about is the dangers of using nano hydroxyapatite. This ingredient is banned in Europe. It can cause headaches, fatigue, and respiratory issues. I've been experiencing all these for the last few days, missed work, then had a feeling to Google this toothpaste ingredient... That's when I discovered this information and it matched up with my symptoms. It seems it may also lead to early calcification of internal organs... just Google, "nano hydroxyapatite"..... you don't need add any bias words like "side effects" to find the info. Look for stories on Reddit too. If this toothpaste was less concentrated maybe it wouldn't be an issue. I say, just use flaxseed oil instead, that's what I just ordered. Read about it's benefits for teeth. Use at your own risk... not worth my health.

This has helped make my teeth get stronger. I was sensitive to cold and ice cream was near impossible to eat but after a few weeks of brushing twice a day with this Hydroxyapatite tooth paste. I noticed my teeth were less sensitive and I was able to chew ice without my teeth feeling sensitive. The only thing I didn't like is the price. This toothpaste is way more expensive then what I was used but it is the only brand that build strength and improve my sensitivity.

I have been using this for about a year and a half and about three months ago I went into my Dentist and his first words were let’s fix that cavity. I said I’ve been using this toothpaste that I got off of Amazon and he went on to educate me on wasting money. He opened my mouth and told me that he only had to do One of the three cavities that I previously had.… I told him he’s not doing any of them and to give me extra time to work on that other cavity. I really believe this works.

I love it so far not too sure it's working as yet but ok

My teeth are still firmly a affixed to my head, so there's that