Biorepair Plus Sensitive Teeth Fluoride-Free Toothpaste
Deposit enamel-like mineral with every brush.
Tooth enamel is approximately 96–97% mineral by weight, and that mineral is mainly hydroxyapatite. Biorepair Plus Sensitive Teeth contains 240 mg/g (24%) microRepair® zinc-hydroxyapatite—the higher concentration in our Biorepair Plus range.
As you brush, these biocompatible calcium-phosphate particles deposit onto the tooth surface, bind to microscopic enamel irregularities and support the remineralisation of early surface mineral loss. The formula also helps reduce sensitivity discomfort in 30 seconds on average, based on a 100-person study; individual results can vary.
Why choose hydroxyapatite? Fluoride and hydroxyapatite both support remineralisation in different ways. Hydroxyapatite takes a biomimetic approach, supplying enamel-like mineral directly to the tooth surface. Clinical studies have found hydroxyapatite toothpastes comparable with fluoride toothpastes for remineralising early enamel lesions under the conditions tested.
Choose Sensitive Teeth for high-strength hydroxyapatite care focused on sensitivity.
Why it works for your routine
Dentist-selected oral care
Explore the benefits, product details and practical answers that make it easy to choose with confidence.
See how high-strength microRepair® deposits enamel-like mineral while caring for sensitivity.
Tooth enamel is approximately 96–97% mineral by weight, and that mineral is mainly hydroxyapatite. This high-strength formula deposits 24% microRepair® zinc-hydroxyapatite onto the tooth surface while you brush.
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Handpicked by a private-dentist team with 100+ years of combined experience.
Unopened and unused products can be returned within 30 days. For hygiene reasons, opened or used products cannot be returned unless faulty. Any applicable manufacturer warranty is in addition to your statutory rights.
Benefits, formula and compatibility in clear, useful detail.
Tooth enamel is approximately 96–97% mineral by weight, mainly hydroxyapatite. Biorepair Plus Sensitive Teeth contains 240 mg/g (24%) microRepair® zinc-substituted carbonate hydroxyapatite. During brushing, the biocompatible calcium-phosphate particles deposit onto the tooth surface, bind to microscopic enamel irregularities and support remineralisation of early surface mineral loss.
Fluoride and hydroxyapatite both support remineralisation in different ways. Hydroxyapatite takes a biomimetic approach by supplying enamel-like mineral directly to the tooth surface. Studies have found hydroxyapatite toothpaste comparable with fluoride toothpaste for remineralising early enamel lesions under the conditions tested.
The benefits, compatibility and pack contents worth knowing before you buy.
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| Feature | This product | Why it stands out |
|---|---|---|
| Formula | Fluoride-free | A clear ingredient choice |
| microRepair® concentration | 240 mg/g (24%) | High-strength formula for sensitive teeth |
| Technology | Patented zinc-hydroxyapatite microRepair® | Biomimetic mineral technology |
Quick answers about fit, features and what is included.
Yes. Both Biorepair Plus toothpastes in the Onyx edit use biocompatible hydroxyapatite and contain no fluoride.
Hydroxyapatite is the principal mineral in tooth enamel. microRepair® is Biorepair’s patented zinc-substituted carbonate hydroxyapatite: it deposits enamel-like calcium and phosphate onto the tooth surface during brushing. Sensitive Teeth contains 24%; Total Protection contains 20%.
Sensitive Teeth is the focused sensitivity formula with 24% microRepair®. Total Protection is the versatile everyday formula with 20% microRepair®.
Persistent, severe or changing sensitivity can have several causes. Speak to your dentist rather than relying on toothpaste alone.