UNDERBRUSH GUM - MASTIC MINT
UNDERBRUSH GUM - MASTIC MINT

UNDERBRUSH GUM - MASTIC MINT
"I've been using this gum daily, and the difference is incredible! My gums feel healthier, my teeth smoother, and my whole mouth fresher—just like after a deep brush. After a few weeks, I’ve noticed less sensitivity and a cleaner feeling all day long. It’s the perfect solution for when you’re on the go and need a quick refresh. A total game-changer!" – Mark R., Austin, TX
check_circle GLUTEN-FREE
check_circle CRUELTY-FREE
check_circle GUILT-FREE
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By purchasing this offer, you acknowledge that you have read and agreed to our website Terms of Service and billing terms. This offer is only valid for people in our VIP Membership program. If you are a first time buyer, you will be charged 29 dollars and 99 cents each month starting twelve days from your purchase. Cancel anytime.
Beyond Brushing – A Smarter Way to Clean
Beyond Brushing – A Smarter Way to Clean
Brushing only fights bacteria for a few minutes—but the battle in your mouth lasts all day. Our gum works continuously, neutralizing harmful bacteria while you chew.
Bacteria thrive on sugars and release acid that weakens enamel, leading to decay. Our scientifically-backed formula helps prevent and even reverse this damage, supporting stronger, healthier teeth.
Powered by nature’s most effective ingredients, this gum is your effortless solution to optimal oral health—anytime, anywhere.
Ditch the limitations of a toothbrush. Chew smarter. Protect longer.
How To Use
How To Use
Each pack contains at least 18 pieces of our handcrafted, hand-cut gum, meaning every piece is unique in size and weight. Designed as a one-week supply, it’s your easy, natural way to maintain oral health on the go.
For best results, chew one piece after each meal to maximize remineralization and freshen your mouth. Need a simple daily boost? One piece a day helps clean and protect your teeth.
Like other natural tree saps, our gum can be re-chewed if you choose—making it as sustainable as it is effective.
Pure & Gentle Ingredients
Pure & Gentle Ingredients
ORGANIC XYLITOL - (derived from birch bark) sweetener, increases saliva flow, bacteria growth inhibitor; helps reduce tooth decay and gum disease
ORGANIC ERYTHRITOL - sweetener, bacterial growth inhibitor, helps reduce tooth decay
CHICLE GUM - gum base; activating rapid mineral distribution
MASTIC GUM - gum base; anti-bacterial, anti-inflammatory, digestive, antiplaque agent, organ support
SPRUCE GUM - gum base; anti-bacterial, soothing, repairing, antioxidant-rich
MYRRH GUM - antioxidant-rich, anti-parasitic, anti-bacterial
ACACIA GUM - increases mineral absorption and delivery
SPEARMINT FLAVOR (NATURAL AND ORGANIC) - anti-bacterial, antioxidant-rich, soothing
NANO HYDROXYAPATITE - hyper remineralization, free flowing nano calcium, natural teeth whitening
CALCIUM BENTONITE CLAY - remineralizing, calcium, iron, copper, zinc; antibacterial and anti-inflammatory, gentle abrasive and polish
ORGANIC EGG-SHELL POWDER - remineralizing; phosphorus, magnesium, potassium, zinc, manganese, gentle abrasive and polish
ORGANIC TERPENE BLEND - <1% (Menthone, Carvone, Cineol) - soothing repair, anti-inflammatory, anti-bacterial, antioxidants
Our product contains wild-foraged ingredients collected far away from pollution and pesticides





Chew with Purpose
Crafted from premium natural tree resins, our gum delivers a rich, long-lasting chew that does more than freshen breath—it actively cleans your teeth. The firm texture helps remove plaque while giving your jaw and facial muscles a natural workout. It’s more than gum—it’s an oral care revolution.
This all-natural and organic chewing gum is designed to fight plaque, bad bacteria, and gum sensitivity. Infused with essential minerals, it helps strengthen enamel, support remineralization, and combat cavities—all while providing a refreshing burst of mastic mint.
Upgrade your daily routine—clean, strengthen, and refresh on the go
The Underbrush Gum Transformation
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David M.
2h ago
I saw this gum advertised on tik tok and decided I had to try. A gum that is healthy and helps with the oral care routine is a game changer. Unfortunately Canada Post went in strike just as I ordered so I had to wait a little longer to recieve it but it was well worth the wait as it is exactly as advertised!
1.7k
46 Comments
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Dean G.
4h ago
The flavor is nice and satisfying though the real bliss comes from the benefits that all the ingredients bring with every chew of this gum. Just after a few hours of having my first piece and I already feel the difference in my teeth, gums, and mouth as a whole. Very impressed with the products and look forward to purchasing more in the future.
1.1k
21 Comments
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Lila Monroe
Michael B.
The first thing I said when opening the package was, “Wow.” The smell of mint was aromatic and the boxing was enjoyable to open. It’s been thirty minutes since I started chewing the gum and it’s staying together perfectly. I recently quit dipping tobacco and I’ve been trying to take better care of my teeth. I guess the TikTok algorithm knew I’d like the gum and correctly so. This is fantastic gum and I will definitely be buying more in the future! 🤘
2.1k
63 Comments
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Real People, Real Results
92%
of users reported their teeth feeling smoother and stronger every day.
93%
noticed a visible reduction in plaque and staining within just one week.
96%
After 12 weeks, many felt more confident with a brighter, healthier smile.
*BASED ON 6,500 CUSTOMER REVIEWS
Trustpilot reviews
Excellent
4.8
/ 5
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"Must try!"
100% better than store bought gum. Honestly it's not hard to chew at all. Perfect consistency. I like the subtle mint taste too. Definitely looking forward to trying other flavors. My favorite part about this gum is the craftsmanship and dedication that went into making it. Thank you!
Amanda K.
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"Next Level Gum"
I had heard a lot of hype about this gum and purchased it purely out of curiosity. So glad I did! I am one of those people that has gum in their mouth almost constantly, and I love knowing this gum is actually helping my smile. The taste and texture is definitely different than most gum but it's not a hard adjustment at all. The gum never starts breaking down and disintegrating, like most gum, no matter how long you chew the same piece. I honestly enjoy the texture of this gum to other gums now. The flavor is earthy, but I like it. My mouth just simply feels fresher when I chew this gum. 10/10 recommend!
James D.
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"Its a great alternative"
Already on my last box and am planing on my next order. I am thankful for your efforts in creating an alternative to the other stuff in stores. I support your vision and hope the direction your heading is the only direction as the company grows. Its the only gum I will be chewing as the benefits are beneficial to my well being. The price is great and can not complain. Thanks again!
Kenna M.
30-Day Moneyback Guarantee
If you're not 100% satisfied with our products within the first 30 days, reach out to us and our customer team would be happy to assist you with a full refund.