Sensitive Teeth? This Gets to the Actual Source
Clinical 10% Nano-Hydroxyapatite + Spherical Silica. Two mechanisms. Lasting relief. Fluoride-free.
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Blocks the openings that trigger sensitivity
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Rebuilds and reinforces weakened enamel
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Gentle enough for already-sensitive teeth
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Blocks the openings that trigger sensitivity
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Rebuilds and reinforces weakened enamel
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Gentle enough for already-sensitive teeth
What's Actually Inside — And Why It Works
Two ingredients. Two jobs. One formula built specifically for sensitivity.
Nano-Hydroxyapatite
Deposits directly into weakened enamel and open tubules — rebuilding structure where sensitivity starts.
Spherical Silica
Rounded particles physically shaped to plug the tiny openings that let heat, cold, and pressure reach the nerve.
Low-Abrasion Formula
Gentle by design. Cleans effectively without stripping already-vulnerable enamel further.
Fluoride-Free
nHap handles the protection fluoride was doing — without the ingestion concerns. Safe for daily use.
Most Sensitivity Toothpastes Don't Actually Fix Anything
They treat the symptom. Not the cause.
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Most sensitivity toothpastes work by temporarily numbing the nerve signal — relief fades as soon as you stop using them
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Enamel keeps weakening, the tiny openings driving sensitivity stay open, and the cycle repeats
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Harsh abrasives in most formulas damage already-reactive teeth even further
Masking pain isn't the same as solving it.
The Solution? Ollie's Sensitivity Formula
Maintaining strong enamel is pivotal for your child's oral health.
Close the Source
Blocks the tiny openings that trigger sensitivity.
Rebuild What's Been Lost
Remineralizes and reinforces weakened enamel.
Clean Without the Damage
Low-abrasion — won't aggravate reactive teeth.
Safe Every Single Day
100% fluoride-free. Daily use, zero concerns.
Frequently Asked Questions
Everything you need to know before switching
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Most use potassium nitrate to temporarily numb nerve signals. Ollie uses two ingredients — nHap and spherical silica — that physically close the openings causing sensitivity and rebuild the enamel around them.
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Many people notice calmer, less reactive teeth within the first few uses. Longer-term relief builds as enamel strengthens and tubules stay sealed with consistent brushing.
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Yes. Fluoride-free, low-abrasion, and gentle enough for everyday brushing — including for the whole family.
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Yes. Ollie uses hydroxyapatite — the same mineral enamel is made of — trusted by dental professionals focused on long-term enamel health and sensitivity care.
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Gently. As enamel smooths and surface stains reduce, teeth naturally appear brighter — no peroxide required.
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No. Ollie supports daily enamel care but isn't a substitute for professional treatment if your sensitivity is severe or sudden.
Dentist-Recommended · Fluoride-Free · Sensitivity-Focused