Sensitive Toothpaste Refills (3 Pack)
No lock in: Pause, edit or cancel for free anytime.
Sensitive Toothpaste Refills (3 Pack)
Subtotal: £21.00
blank
Game changing smile care
Put the squeeze on single-use
Ditch wasteful and ugly plastic tubes by switching to a 100% compostable refill system.
Patented, gentle whitening
Powerful papaya enzyme combines with other gentle abrasives to achieve an every day whiter smile.
Bespoke natural mint blend
Our unique essential oil blend creates a clean, fresh mint taste without overpowering your mouth
Developed with dental experts
Formulated at a leading UK lab, clinically proven to combat cavities and protect gums.
SWIPE
ALL-IN-ONE SMILE CARE

One toothpaste. Every benefit.

BioHAP + fluoride + potassium citrate + aloe vera
= your new daily ritual

Enamel Repair

Enamel Repair

BioHAP actively rebuilds enamel and repairs teeth

Gum Care

Gum Care

Aloe Vera soothes. No SLS or harsh chemicals.

Whitening

Whitening

Enhances tooth gloss and whitens over time

Sensitivity relief

Sensitivity relief

Potassium Citrate soothes nerve sensitivity

Your summer saviour. Your summer saviour.
Your summer saviour.
Your summer saviour.
NEW FORMULA. NEW SCIENCE.

What if you could rebuild your enamel and whiten at the same time?

Our new groundbreaking formula changes the way we think about sensitive toothpaste. By actively rebuilding enamel, it not only protects against sensitivity but also provides a reliable, long term whitening of your smile.

Damaged tooth
Damaged tooth
Damaged tooth

Average enamel damage caused by food and drink acidity and wear.

Traditional toothpaste
Traditional toothpaste
Traditional toothpaste

Whitening via oxidisation or harsh abrasives - reducing enamel strength.

VS
Sensitive + BioHAP
Sensitive + BioHAP
Sensitive + BioHAP

BioHAP actively rebuilds enamel, reducing sensitivity and whitening teeth.

Sensitive + BioHAP
Rebuild. Protect. Whiten.

“We chose BioHAP over other forms of HAP because it mimics human enamel. Unlike cheaper forms that just sit on the surface, BioHAP can penetrate tiny cracks in your enamel — it actually rebuilds and strengthens your smile over time.”

Majedeh Mazraei (MChem)
Majedeh Mazraei (MChem)
Lead Formulator
OUR MOST ADVANCED FORMULA YET
Powered by BioHAP

BioHAP is a breakthrough ingredient that helps repair weakened enamel, reduce sensitivity, and restore your teeth’s natural whiteness and gloss — all while being safe, gentle, and non-toxic.

What is HAP?
Hydroxyapatite (HAP) is a mouthful, but it’s also the mineral that makes up 97% of your enamel. It’s been used in premium Japanese oral care for decades, where it’s considered the gold standard for enamel repair.

Bio = biomimetic
Our formula uses a special type of biomimetic hydroxyapatite, or BioHAP. This lab-created form mimics the structure of natural enamel, so it can penetrate microscopic cracks and rebuild teeth from within.

Sensitive + BioHAP
Rebuild. Protect. Whiten.

“The real magic of BioHAP is that it works cumulatively — the more consistently you use it, the stronger, smoother, and less sensitive your teeth become.”

Majedeh Mazraei (MChem)
Majedeh Mazraei (MChem)
Lead Formulator
OUR MOST ADVANCED FORMULA YET
Powered by BioHAP

Before brushing: Complex structure of tooth
surface (Hydroxyapatite)

Before

After brushing:
BioHAP binds to existing enamel surface

After

Damaged surface
leads to exposed nerves

Before

After 1x brushing:
Visible layer of BioHAP binding to tooth surface

After

Before brushing: Complex structure of tooth
surface (Hydroxyapatite)

Before

After brushing:
BioHAP binds to existing enamel surface

After
01  /  03
The formula
BioHAP
Potassium citrate
Aloe Vera
The formula
%
100%

HERO ACTIVE INGREDIENTS

  • Biomimetic Hydroxyapatite (BioHAP)
  • This mineral makes up 97% of your tooth enamel. We don’t use just any hydroxyapatite — we use a special kind called biomimetic hydroxyapatite, or BioHAP for short.

  • Potassium citrate
  • Helps desensitise by calming the nerve endings inside exposed dentin.

  • Aloe Vera
  • Aloe Vera calms and nourishes gum tissue, ideal for those with irritation or tenderness.

  • Sodium Fluoride
  • We include this naturally occurring mineral at the dentist-recommended level of 1450 ppm, for maximum protection against cavities.
Before and after Life Supplies
How does it compare to traditional toothpaste?
3x compostable pouches
=
3x 
regular plastic tubes
Each 65ml pouch:
  • Refills your bottle once
  • Lasts 1+ months with twice daily brushing
  • Is 100% compostable

Save 20% on our refill pouches when you subscribe to a refill plan. Completely flexible, adjust or cancel any time.

Traditional tubes
Refill pouches
Our zero-waste refills

Designed to produce no plastic waste while still being safe, clean and easy to use. We’re proud of our fully compostable refills — a world first for toothpaste.

  • 100% compostable
  • No plastic
  • Made from sugarcane waste
  • Vegan
  • Each pouch refills your bottle once
Essential knowledge

Whats in our formulations (and what isn't)

Free from:

Silicone
SLS and parabens
Petrleum and paraffin
Synthetic flavours

ALWAYS
  • Vegan
  • Cruelty free
  • Made in the UK
  • 100% natural flavours
Why customers love our ground-breaking dual-action sensitivity relief
Excellent
Rated 4.5 out of 5 based on 1450+ reviews
Sensitive Toothpaste Refill FAQs