Twice Charcoal Icy Mint hydroxyapatite toothpaste 96g — fluoride-free whitening with activated charcoal, baking soda and vitamins A, C and E
Twice Charcoal Icy Mint toothpaste — back panel showing fluoride-free, SLS-free, peroxide-free, vegan formulation
Twice Charcoal Icy Mint toothpaste tube on clean white background — 3.4oz hydroxyapatite formula
Twice Charcoal Icy Mint toothpaste with activated charcoal squeezed onto a soft-bristle toothbrush
Twice Charcoal Icy Mint toothpaste ingredients panel — hydroxyapatite, charcoal powder, baking soda, vitamins A, C and E
Twice Charcoal Icy Mint toothpaste lifestyle shot — fluoride-free whitening for daily use
Twice Charcoal Icy Mint toothpaste features — natural whitening with charcoal and hydroxyapatite
Twice Charcoal Icy Mint toothpaste 96g 3.4oz tube available in Australia at Toothpasteology
Twice Charcoal Icy Mint hydroxyapatite toothpaste 96g — fluoride-free whitening with activated charcoal, baking soda and vitamins A, C and E
Twice Charcoal Icy Mint toothpaste — back panel showing fluoride-free, SLS-free, peroxide-free, vegan formulation
Twice Charcoal Icy Mint toothpaste tube on clean white background — 3.4oz hydroxyapatite formula
Twice Charcoal Icy Mint toothpaste with activated charcoal squeezed onto a soft-bristle toothbrush
Twice Charcoal Icy Mint toothpaste ingredients panel — hydroxyapatite, charcoal powder, baking soda, vitamins A, C and E
Twice Charcoal Icy Mint toothpaste lifestyle shot — fluoride-free whitening for daily use
Twice Charcoal Icy Mint toothpaste features — natural whitening with charcoal and hydroxyapatite
Twice Charcoal Icy Mint toothpaste 96g 3.4oz tube available in Australia at Toothpasteology

Twice Hydroxyapatite Toothpaste - Charcoal Icy Mint

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Regular price $2995
Regular price Sale price $2995
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Charcoal, Baking Soda & Hydroxyapatite. A Brighter Daily Clean.

The Twice Charcoal Icy Mint Toothpaste is a fluoride-free daily toothpaste that pairs activated charcoal and sodium bicarbonate (baking soda) with hydroxyapatite for gentle, gradual brightening alongside enamel-supportive cleaning. The icy mint flavour finishes with a clean, cooling menthol — refreshing without being harsh.

Where most charcoal toothpastes lean abrasive, Twice has been formulated with low-abrasivity silica and the inclusion of hydroxyapatite — a calcium-phosphate mineral that mirrors the building blocks of enamel — to support the tooth surface rather than wear it down. Vitamins A, C & E round out the formula for a measured, daily-use approach to whitening.

Fluoride-free. SLS-free. Sulfate-free. Paraben-free. Gluten-free. Vegan.

Size: 96 g (3.4 oz) tube.
The Benefits.

  • Activated Charcoal — gentle daily surface stain lift, paired with low-abrasivity silica so it brightens without wearing the tooth surface
  • Hydroxyapatite — a calcium-phosphate mineral that mirrors the building blocks of natural tooth enamel
  • Baking Soda (Sodium Bicarbonate) — helps neutralise acids in the mouth and supports a balanced oral pH
  • Vitamins A, C & E — antioxidant support included alongside the cleaning actives
  • Xylitol — natural sweetener that supports a balanced oral pH
  • Fluoride Free — formulated without fluoride, using hydroxyapatite as the primary mineral active
  • Peroxide Free & Vegan — no peroxide bleaching agents, no animal-derived ingredients, free from SLS, sulfates, parabens and gluten
  • Icy Mint Flavour — clean, cooling menthol finish for a refreshed daily brush
How to use...

Apply a pea-sized amount to a soft-bristle toothbrush. Brush thoroughly for two minutes, twice daily. Spit and rinse.
Ingredients

Sorbitol, Hydrated Silica, Water, Glycerin (Vegetable), Xylitol, Cocamidopropyl Betaine, Sodium Bicarbonate, Cellulose Gum, Lauryl Glucoside, Flavor (Natural), Charcoal Powder, Titanium Dioxide, Hydroxyapatite, Sodium Ascorbyl Phosphate (Vitamin C), Retinyl Palmitate (Vitamin A), Tocopherol (Vitamin E), Menthol.
Delivery Information

We are committed to delivering your order to your doorstep in a timely and efficient manner, at a competitive shipping rate. If you have any questions or concerns, our customer service team is here to assist you. Simply reach out to us and we will be happy to help.

  • Free shipping Australia wide with purchases over $100

We deliver with Australia Post or Sendle.

Delivery times will depend on you location - all orders are shipped from HQ on the Gold Coast QLD, Australia.

  • Standard - Estimate 2 - 8 business days.
  • Express - Estimate 1 - 5 business days.

*Note: Delays may apply to WA and NT
Returns

At Toothpasteology, we prioritize your satisfaction and strive to deliver the ultimate online shopping experience. Our products we offer have been crafted with care and we are confident that you will love them as much as we do.

However, if for any reason you are not completely satisfied with your purchase, please reach out to us. Our customer service team is here to assist you and ensure your happiness is our top priority.

In the event that you wish to return a product, our returns policy is simple and straightforward:

â–ª Within 14 days of receiving the product, please contact our customer service team to initiate a return. You can reach us by clicking HERE.

â–ª The product must be unopened and in its original condition.

Once we receive and inspect the returned product, we will refund or exchange to the value of the original purchase price (less freight). If the product was faulty, damaged or incorrectly shipped, we will also refund the cost of initial shipping.

At Toothpasteology, we are committed to providing the best possible experience for our customers. If you have any questions or concerns, don't hesitate to reach out to us

Sale Products

Sale items, unfortunately are not eligible for return for change of mind, unless faulty.

Gift cards are also non-refundable. 

Our full Refund Policy can be found HERE
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