Mineral-Rich Gum With Nano-Hydroxyapatite: Crafted with a blend of naturally derived minerals, this gum helps support enamel integrity, reduce surface buildup, and maintain oral balance. The bioavailable nano-hydroxyapatite mirrors the natural mineral composition of teeth for gentle, effective daily use that fits any clean lifestyle routine. Sweet Cinnamon Flavor For Fresh Breath: Naturally flavored with real Ceylon cinnamon, this gum delivers a gentle, refreshing taste that helps maintain oral balance and freshness. Infused with xylitol, erythritol, and isolated essential oils, each chew supports a clean mouth environment without artificial sweeteners or harsh chemicals. The flavor evolves as you chew—starting warm and soft, then settling into pleasant, piney undertones from pure tree sap resins. Hearty Tree Sap Chewing Base: Crafted from natural tree sap sourced from chicle, mastic, and spruce, this gum delivers a satisfying, full-bodied chew that feels substantial and real. The naturally resilient texture offers gentle resistance—activating minerals as you chew—for an authentic, grounding, and eco-conscious experience. Mineral-Rich With Natural Cleansing Action: Infused with calcium bentonite clay and trace minerals like calcium, iron, and zinc, this gum starts firm to help gently scrape and lift particles from teeth. As you chew, it softens into a smooth texture that supports a cleaner, more refreshed mouthfeel with every bite. Crafted In California With Globally Sourced Ingredients: Made in small batches using wild-foraged botanicals and 100% non-toxic ingredients from around the world, this gum is free from plastics, aspartame, sucralose, preservatives, and gluten. Every piece reflects a commitment to sustainability, purity, and thoughtful, planet-friendly oral wellness. Chew with purpose—not poison. Underbrush Mineral-Enriched Gum is made for those who care about what goes into their bodies and the planet. Each piece combines natural minerals, plant resins, and refreshing flavor to help support oral wellness. Featuring nano-hydroxyapatite, a bioavailable form of calcium and phosphate that reflects the mineral composition found in enamel, this gum helps maintain a clean, balanced mouth environment. Our naturally cleansing ingredients—including mastic gum, spruce gum, and myrrh—work together to help limit odor-causing bacteria and promote long-lasting freshness. Unlike conventional gums made with plastic bases and artificial sweeteners, Underbrush uses pure tree sap from chicle, mastic, and spruce for its authentic chew. This sustainable base creates a hearty, full-bodied texture with satisfying resistance—activating trace minerals and natural compounds during chewing for a real, grounding experience. Each piece is crafted with calcium bentonite clay, providing trace minerals like calcium, zinc, and iron while offering a mild texture to help lift surface buildup. Xylitol and erythritol naturally sweeten and support a balanced mouth environment, while isolated essential oils and natural flavors deliver a clean, refreshing taste. Because we use real botanicals—not synthetic flavoring—the initial burst naturally softens into subtle piney and herbal notes from tree resins, creating a mindful, evolving flavor experience. Available in three nature-inspired flavors—Mastic Mint, Cinna-Mastic, and Berry—each variety offers a unique sensory experience rooted in real ingredients. Crafted in California with globally sourced, wild-foraged, non-toxic, and plastic-free ingredients, this gum is sugar-free, gluten-free, and free from aspartame, sucralose, parabens, and preservatives. Underbrush proves that clean ingredients and natural oral wellness can go hand in hand—crafted for those who believe natural should also mean functional.