Primals

Five Natural Options. Zero Plastic

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The reason most people stay on plastic is not that they think it is fine. It is that they do not know which natural option is actually right for them. Worth solving, because a 2025 PubMed-backed study confirmed plastic toothbrushes release up to 2.3 million microplastic particles per year, roughly 3,192 particles entering the mouth every single brush. Here's the mechanism: nylon bristles are petroleum-derived, so every stroke breaks off fragments carrying BPA, phthalates, and PFAS. Gums are 10x more permeable than skin, which sends those particles straight into the bloodstream twice a day. Nylon is also coarser than natural bristle, and brushing firmly with it is linked to enamel wear and gum recession. It is the same head sold to everyone, whether you have healthy gums, receding ones, or a six-year-old with a small mouth. Microplastics accumulate rather than pass through, driving oxidative stress and disrupting gut and hormone balance, with long-term exposure linked to chronic inflammation and fatigue. And that one-size-fits-all problem is exactly why so many switches fail. The bamboo brush that felt too rough on sensitive gums. The soft one that never left teeth feeling clean. The kids brush that was really just an adult brush in a smaller color. The electric that could not be given up, so nothing changed at all. Switching should start with the right match, not a compromise you abandon in three weeks. So take what you need. Five options, one for each kind of mouth, all with real natural bristles. Hundreds of clinicians share PRIMALS with their patients. ✅ Adult Boar, firm natural bristles for anyone who wants a deep, satisfying scrub ✅ Adult Horse, the softest natural bristle available, made for sensitive gums and receding gumlines ✅ Kids Boar, a smaller head with firm natural bristles for kids aged 6 and up ✅ Kids Horse, the gentlest option for younger kids or sensitive little gums ✅ Boar Sonic Electric, 62,000 VPM with natural bristle heads and a low-EMF engineered motor for anyone who will not give up their electric ✅ Zero microplastic shedding across every natural bristle head, whichever one you choose ✅ Zero BPA, phthalates, PFAS, or glue, because bristles are woven into the bamboo rather than glued in Most bamboo brushes come in one firmness with nylon bristles glued on. This is the only lineup where every option, from the kids brush to the sonic head, uses real natural bristle. 🤝 Each 4-pack covers a full year at the recommended 2 to 3 month swap 🤝 FREE next day shipping on US orders $100+ 🤝 Mix and match across the lineup in a single order We ship from California, so US orders arrive fast. These are the most requested toothbrushes PRIMALS has made, and the family sizes move fastest once a run goes live. 100,000+ people have already made the switch to PRIMALS. There is a version of this made for your mouth. Pick that one and the switch actually sticks. Click "Shop now" and find the brush that fits you!