Twice Nano-Hydroxyapatite Toothpaste - Happy Mint

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Regular price $2995
Regular price Sale price $2995
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5% Nano-Hydroxyapatite. Enzyme-Powered Whitening. No Fluoride. No Peroxide.

The Twice Happy Mint Toothpaste is a fluoride-free, peroxide-free whitening toothpaste built around a 5% nano-hydroxyapatite (nHA) formula — one of the higher concentrations available in a consumer toothpaste. Nano-hydroxyapatite is a biocompatible mineral that shares the same building blocks as natural tooth enamel, used here as the core enamel-supportive active.

What sets Happy Mint apart is its triple-action whitening system: papaya and pineapple enzymes (papain & bromelain) help break down protein-bound surface stains, low-abrasivity silica gently polishes, and polyphosphates help control new stain formation. The result is a measured, daily approach to brighter teeth — no peroxide, no harsh bleaching.

For those already familiar with nHA toothpaste, the 5% concentration is worth flagging — many comparable products use less. For first-time switchers from conventional toothpaste, the clean happy mint flavour is an easy entry point.

Fluoride-free. Peroxide-free. Free from artificial dyes, parabens, BPA and gluten. Vegan-friendly.

Size: 96 g (3.4 oz) tube.

The Benefits.

  • 5% Nano-Hydroxyapatite (nHA) — a biocompatible mineral sharing the same building blocks as natural tooth enamel, used as the core active cleaning and whitening agent at a higher concentration than many comparable products
  • Natural Whitening — nHA and naturally derived enzymes work together to gently lift surface stains for a visibly brighter smile over time
  • Fluoride Free — formulated entirely without fluoride, using nano-hydroxyapatite as the primary active mineral
  • Peroxide Free — whitening achieved without peroxide or bleaching agents, making it a gentler daily option
  • Enzyme-Powered Formula — naturally derived enzymes support the cleaning and stain-lifting action of the formula
  • Vegan Friendly — free from animal-derived ingredients
  • Happy Mint Flavour — a clean, refreshing mint that makes twice-daily brushing genuinely enjoyable

How to use...

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

Ingredients

Water, Glycerin, Hydrated Silica, Sorbitol, Hydroxyapatite (Nano), Xylitol, Cocamidopropyl Betaine, Sodium Cocoyl Glutamate, Tetrasodium Pyrophosphate, Xanthan Gum, Peppermint (Mentha Piperita) Oil, Stevia Leaf Extract, Menthol, Sodium Hexametaphosphate, Spearmint (Mentha Spicata) Leaf Oil, Sodium Bicarbonate, Arginine, Bromelain, Papain, Celtic Sea Salt, Green Tea (Camellia Sinensis) Leaf Extract, Cardamom (Elettaria Cardamomum) Seed Oil, Maltodextrin.

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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