Nathan and Sons - Underbrush Gum - Sugarless Gum with Nano Hydroxyapatite for Fresh Breath and Enamel Care - Pack of 4

I have to slow down using this gum because of pre existing issues i had ( i have a temp crown) . It made my teeth hurt worse so i limited it to one use per day. Buuuuuut when i was using it more frequently, after it softened- i let it rest on the affected areas it felt a lot better and the pain subsided. Y’all saying ugh the flavor doesn’t last…., sweet pea, look at the ingredients. It’s not supposed to last. I love the flavor and i love the texture. I’m a nurse so I’m always aware of my body and something i noticed that’s probably not as advertised as it should be is it will strengthen your jaw. After i get my dental work complete, i can’t wait to resume using this :) very happy i purchased it. I wish i bought it when i was pregnant with my son. Your calcium gets depleted in pregnancy and it can affect your teeth. This would’ve been a great supplement in keeping my teeth strong and healthy. I cracked my molar when i was pregnant lol

I rarely write reviews because it’s time consuming but since this seems to be a new small business I’m doing it.First it came very well packaged In a silver insulated bubble envelope UPS express shipping and I’m glad since we hit our first hot day of the year in North Texas.I tried the gum right away and they are fantastic .I’m already a nano hydroxapatite toothpaste user but this is next level.Love the double functionality of chewing healthy.Will buy some more for sure.Thanks for the sticker goodie:-)

This is a scam. The gum arrived, but I found the pack impossible to open and I had to tear apart the packaging in order to get to the gum because the gum had melted into a solid block and welded the packaging shut. Clearly the gum had been stored in hot space during transport and is unable to survive the journey, and they have conveniently padded themselves from having to provide refunds for faulty products.The gums weak and ephemeral flavor is the least of the issue that I have with this product.

It isnt a cure all, but when I chew this gum, my teeth and gums feel better overall. There is a burst of flavor in the beginning, and then a mild taste throughout chewing. Unlike sugary gum, I chew this gum for hours.

These are actually better than I thought, I love gum and I know most aren’t really great for oral hygiene. These give a nice fresh breath for a longer time, usually gum can taste different after a while of chewing, I grabbed a couple of these for work and honestly lost track of time but the taste didn’t really change! I’m very happy with my order, I plan on ordering soon again. very fast shipping too!

so my kids do like the gum unfortunately each piece of gum cost 2.25 each that is a very high insane amount you get 18 pieces per a pack I got a four pack that was $32 ish I just wanted to try to see because my kids have cavities that are just beginning and I was told that this gum will help make them go away we will see by the end of next week I will update in 14 days.

Good quality gum. Easy to chew. Good flavor and taste. Sugar free. I cannot yet tell if it whitens teeth, but my teeth feel cleaner after I chew it. I don't think the flavor lasts an incredibly long time, but that doesn't bother me.

Absolute love this gym, the transparency in the ingredients, the natural flavor, and the texture while chewing. All 5 stars. The mint flavor doesn’t last a crazy long time, but I prefer that, I just like having something to chew on, and this texture remains amazing the entire time