Uncle Harry'sAll Natural Tooth Powder, 16oz[Amazon-developed Certification] Compact by Design

The only tooth powder that has made my teeth feel clean, and have seen whitening from, and no harmful chemicals! It's super effective. The spiciness takes some getting used to, just don't use too much on your brush.

Great natural toothpaste!!!

My husband and I have been using this for years now. It is the only thing that removed the staining around where my husband’s braces brackets were adhered (the dentist/ortho told him there was nothing they could do about the stains.) After several years of use, I finally made myself a dentist appointment after having gone without for over 15 years, and was shocked that my teeth were in relatively good shape with no cavities (as a kid, I brushed religiously with fluoride toothpaste and yet ALWAYS had cavities.)Taste is a little chalky and gently minty - like mint flavored antacids. Took a while to get used to it not foaming like toothpaste, but now I much prefer it. Doesn’t make my food/beverages taste bad after brushing the way toothpaste does.A 16oz bottle lasts us a long time because it only takes a sprinkle! We use little travel-sized threaded pill containers to pack it when we travel.

I love this stuff. It makes a difference I can feel and I have used it for years. Fresh and very nice.

I find that if I am travelling without this tooth powder, my teeth start to feel fuzzy. Last visit at my dentist, they were impressed with the lack of plaque build up and health of my gums from using this. Obviously everyone is not the same, but I feel like its worth giving it a shot. Also feel like they keep my teeth white despite being a coffee drinker.

I’ve just recently started using tooth powders instead of paste and I tried several other brands before I landed on Uncle Harry’s. I wasn’t too keen on the price, but I figured I was getting more product in the long run compared to other powders. First thing you need to know, and it should come with a warning on the box, is that this is one mighty powerful powder! I loaded up my brush and began to brush away. I immediately noticed the salty grit (not in a bad way) and then the other ingredients blew through my sinuses like a rocket! I’ve never tasted anything like it and boy, did it wake me up. I do like this product and I’ll buy it again if I ever get through the huge bottle. The only negative thing I have to say is that I wouldn’t recommend it for children. It’s just too strong.

Been using this tooth powder for years. My teeth stopped hurting after I started using it and it for sure slowed down my progress of cavities, despite two pregnancies. Definitely recommend! And the minty taste is refreshing. It's a little pricy, but lasts SO long!

i was skeptical about this, i wanted something without xylitol and i love this,i had high hopes so ordered the 16oz and im not mad about it, it will probably last a really long time! ive tried a tooth powder before years ago but i wasnt impressed, this one is great, my whole mouth feels clean and fresh and as a plus it really clears your sinuses lol