Why choose just one when you can have them all? Our Variety Pack brings together our top flavors and exclusive seasonal releases in one curated 4-pack.
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What our customers report in just 3 weeks:
Backed by scientific research, our naturally antibacterial ingredients help improve oral care by fighting bad bacteria and reducing plaque buildup all while polishing and remineralizing teeth.
Fueled By Powerful Ingredients
Chew 1-2 pieces after meals for at least 30 minutes or as long as you’d like
Chewing for long work days is encouraged!
How long does it last? One pack should last for one week. A four-pack is approximately a 30-day supply if you chew 2 pieces per day.
When can I expect to see results?Results may vary, but most customers report results within the first three weeks. Many report a cleaner-feeling mouth and smoother teeth after chewing their first piece.
Processes in 1-3 days. Delivery times may vary depending on the carrier.
OVER 56k+ UNDERBRUSH FANS
"Cleans my teeth and tastes delicious!"
CHEW WITH PURPOSE NOT POISON
Enjoy the multi-functional ingredients your mouth needs and the planet deserves without the garbage Big Gum brands use.
Overall rating: 4.7728505 / 5 from 15514 reviews.
Customers report a cleaner mouth and fresher breath after using the Remineralizing Gum. They appreciate its long-lasting chew and natural ingredients, though some find the flavor doesn't last long. The packaging is praised for being environmentally friendly.
Review topics: ["smell","feel","packaging","issues","husband","teeth","texture","shipping","ingredients","mouth","quality","price","customer service","consistency","benefits","flavor","alternative","box","improvement","gum","results","sugar","effects","chew","size","pain","touch","buy","plastic","look"].
"We chose the four flavor collection. Sadly the cinnamon was disappointing. The cinnamon was mild and dissipated immediately leaving an unpleasant taste. The other three flavors have been great. I was pleasantly surprised how long the taste lasted and the gum remained soft and easy to chew. My teeth feel clean after chewing and my breath is fresher."
"Feels health and high quality. Recommended to friends. Flavor doesn't last that long but then you can taste the natural gum flavor. Can be chewed for a long time! I stop when my jaw gets tired, but the gum never breaks down in your mouth. My favorite it Cinnamon- well balanced, so much better than those artificial flavored gums. I'm not normally a big cinnamon fan."
"I live in Australia so exchange currency makes it more expensive. I have tried nearly all similar products and found Underbrush remineralizing gum the most true product on the market. Don't be scammed by other Chinese counterfeit products sold on Amazon like I was . Yeah it costs a bit more but your getting a genuine quality gum that actually says what it really is. Looking forward to my next order!"
"Honestly, a great investment for my health, absolutely satisfied with this gum. I also notice a change in quality for the better, overall great. My teeth feel stronger, I can feel where the remineralization is happening, and my mouth feels so clean; Flavor is not overpowering, lasts longer than the last batch I got. 10/10"
"Every piece i've chewed so far has been fantastic! This product is well worth the hype and worth the slightly extra cost at no expense to the ingredient quality! My teeth do feel healthier and my breathe does seem to not get as bad likely due to the ingredients in your gum not killing beneficial bacteria. I do miss the honey bunn flavor, though i am enjoying the Tropical fruit! If I could make a couple suggestions, I'd like to see either a Watermelon or Pear flavor in the future without the use of artificial flavors and sweeteners."
"This gum was slightly unexpected and surprising. I have found that one piece is in fact enough despite the size. The mastic mint flavor is very good and is soon replaced by the natural characteristics of the other gums used for production. I additionally view this as a feature. I will order this product again, I do feel that this supports my dental health and I appreciate the use of natural ingredients and intentionality of the product."
"I didn't typically chew gum, but I was curious about Underbrush after seeing the hype, so I ordered it - and now I chew it after every meal. It tastes good - even after the initial flavor burst is long gone. It also feels good - like I am chewing on something wholesome, rather than a wad of synthetic goop. My teeth feel cleaner, my breath is fresher. And I just ordered 4 more packs :)"
"I loved the flavor of the gum! I can also tell that my mouth feels way cleaner after chewing a piece. Two complaints though, not big ones, one is that when you first chew into it, it breaks apart and gives a weird mouth feel and two the flavor doesn’t last long but I would’ve figured with this gum so not that big a deal. Anyways great product!"
"I have two small children and I love that I can give them a treat and they feel special but its a great treat for them and myself. The kids favorite flavors are berry and tropical twist, mine are all of them. Great gum! Will keep repurchasing"
"I've had a pleasant experience with this gum! I don't chew gum everyday, just on occasion. The taste and texture is unique, it's a little hard at first but softens. It reminds me a little like chewing wax candy bottles back in the 1960's!!! I like the fact that it's natural gum, not plastic! It also remineralizes my aging teeth! Thanks for you obsession to create this product. René"
