Underbrush Gum Mastic Mint | Healf
Mastic Mint
£14.84
18 pieces
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£14.84
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One-time purchase
£16.49
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Product description
Key Benefits
With xylitol and erythritol to help maintain tooth mineralisation when used instead of sugar.
Natural spearmint flavour for lasting freshness.
Hand-crafted from natural tree saps for a unique chew.
Gluten-free and cruelty-free for mindful daily use.
Enjoy a fresh approach to oral care with Underbrush Gum’s Mastic Mint. This hand-crafted gum blends xylitol and erythritol—shown to help maintain tooth mineralisation when used in place of sugar—with a crisp spearmint taste. The natural tree saps create a satisfying, long-lasting chew, while the botanical blend brings a clean, refreshing feel to your daily routine.
Perfect for life on the go, Mastic Mint is gluten-free, cruelty-free, and designed to fit seamlessly into your oral care habits. Chew your way to a cleaner, fresher mouth—anytime, anywhere.
Why Underbrush Gum is Healf
Underbrush Gum was created as a natural alternative to conventional gum — free from plastics and synthetic chemicals. Founder Nathan spent nearly two years developing the first gum made with hydroxyapatite, mineral-rich clays, and natural tree resins. Designed with care and intention, Underbrush reflects a commitment to quality ingredients and sustainable choices, showing how small, consistent habits can make a meaningful difference.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step — Brand Discovery, Expert Validation, and Community Testing — here.
Ingredients
Sweetener (Xylitol), Natural Gum Base (Chicle Gum, Mastic Gum, Spruce Gum, Candelilla Wax, Acacia Gum, Myrrh Gum, Citric Acid), Sweetener (Erythritol), Natural Spearmint Flavour, Spearmint Oil, Hydroxyapatite (Nano And Micro), Colour (Calcium Carbonate), Other Additive (Magnesium Carbonate), Zinc Gluconate, Calcium Bentonite Clay, Natural Terpene Blend (Menthone, Carvone, Cineole)
Suggested use
Chew 1-3 pieces daily.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
Recommended pairing
People complement Mastic Mint with Natural Chewing Gum as both support oral freshness and chewing gum helps stimulate saliva production, enhancing the cleansing and soothing effects of Mastic Mint for a more refreshing mouthfeel.
Frequently asked questions
How do we curate our products?
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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How can I find out more about the ingredients in a product?
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.
Expert Validation
Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.
Community Testing
By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.