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100% Natural Whitening Toothpaste

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Our Price:NZ$7.30
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Product Specialties
Good Ingredients Approved
Palm Oil Free
Pregnancy / Breastfeeding Friendly
GMO Free
Child Friendly
Heavy Metals Tested
Organic Ingredients
Dairy Free
Artificial Flavour Free
Artificial Sweetener Free
BPA-Free Packaging
Recyclable Packaging
Sugar Free
Fragrance Free
New Zealand Manufactured
GMP Manufactured
Synthetic Preservative Free
Alcohol Free
Carbon Neutral
Egg Free
Nut Free
Soy Free
Pet Friendly
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Mindful Brands
Mindful Brand Grin is a Mindful Brand. They’re committed to meaningful change that looks after our people and planet. Learn more

Grin 100% Natural Whitening Toothpaste delivers a thorough, fresh, flash-those-pearly-whites clean – without the need for harsh chemicals or nasties! Grin's three active ingredients, Baking Soda, Propolis and Organic Sea Salt work to restore the natural whiteness of teeth by gently removing stains whilst keeping bacteria in check.

  • Made in New Zealand from 100% natural ingredients
  • Baking Soda helps to neutralise harmful plaque acids and polish teeth
  • Calcium Carbonate is a mild natural abrasive which works to polish teeth
  • The antiseptic properties of Propolis and Organic Sea Salt help to combat common oral bacteria, and keep the gums and mouth healthy
  • Natural xylitol helps to prevent plaque build-up with regular brushing
  • Peppermint oil and spearmint oil leave teeth fresh and squeaky clean
  • The combination of carefully selected active natural ingredients and essential oils work together to maintain good oral health
  • No Sodium Lauryl Sulfate (SLS), No Triclosan, No added sugar, No preservatives, No artificial colours, No artificial flavours, No fragrance and No harsh abrasives
  • Fluoride, paraben and palm oil free
  • The only natural toothpaste available in New Zealand dental clinics
  • Not tested on animals
  • Propolis may cause severe allergic reactions. 
  • If irritation or swelling of the mouth or throat occurs, discontinue use and consult a healthcare practitioner.
For best results, brush at least twice a day after meals.
Calcium Carbonate
Aqua (Water)
Potassium Olivoyl Hydrolyzed Wheat Protein
Sodium Bicarbonate
Chondrus Crispus (Carrageenan) Powder
Spearmint Oil
Foeniculum Vulgare Dulce (Fennel)
Organic NZ Fine Sea Salt
Mentha Piperita - Peppermint Oil
Aniseed Oil China Star
Xanthan Gum
Propolis Tincture

  • 100% natural
  • Made in New Zealand
  • Fluoride and paraben free

What other customers think


4 out of 5
(Out of 16 Total Reviews)
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16-10-2020 06:56:54
16-10-2020 06:56:54
I like this paste and will use it again. Having a small quantity, it ran out quickly and the regular brand i went back to tasted quite foul by comparison. I know Grin have a save up yr tubes and return for recycling scheme, just would like to see these companies find some alternative to heavy plastic lids and then I would be happier to buy.

29-07-2020 11:57:39
Super Product.
29-07-2020 11:57:39
On our second tube of this toothpaste - mild flavoured but fresh tasting and it really feels like it's doing the job well!

01-01-2020 19:30:06
01-01-2020 19:30:06
This is an awesome toothpaste!\nMy teeth have never felt so clean

12-08-2019 19:30:19
Best toothpaste
12-08-2019 19:30:19
This is my second order. I have to say it’s the best toothpaste. There is no bubbles and rinse easily. Very natural and no funny taste. I will definitely reorder again.

16-06-2019 19:30:08
Top quality, refreshing, best non-flouride toothpaste ever!
16-06-2019 19:30:08
Well I am so thrilled to have discovered this toothpaste. My new favourite!\n\nMost of the fluoride free toothpastes I have tried are disappointing - and I have tried most of them. They usually just don\'t really clean sufficiently over time, or give the fresh breath I am wanting. This one definitely ticks all the boxes. It cleans my teeth SO well, I can really fell the difference when running my tongue over my teeth afterwards that all the plaque and stuff is removed, they feel just like after a dentist has polished them! Also the ingredients mean this is wonderful for brushing gums and preventing gum decay.\n\nI especially like the range and good amount of high quality essential oils in this - including peppermint oil, spearmint oil and menthol - all of which have clinically proven effects as anti-bacterials and anti-fungals. Important for me as I brush my gums too, to control gingivitis and other gum issues. The best part is the wonderful burst of fresh mint flavour that pops in my mouth - so delicious and refreshing but not too strong.\n\nThe small tube sizes are also brilliant for travel as they meet the requirement for carrying with you on the plane. - give them as a gift to yourself or friends going overseas on long haul flights, they will thank you for the thoughtfulness. .. So I like to get the regular and small sizes to keep in stock.\n\n(PS I also tried the freshening flavour , which was a bit disappointing after trying this one. This whitening one is actually much better in that it gives fresher mouth and taste than the freshening one, go figure!)

26-05-2019 19:30:05
Fantastic product
26-05-2019 19:30:05
Great feel, great taste, no nasty chemicals. well done New Zealand for making a great product. Support NZ shop locally!

23-05-2019 19:30:05
Great Toothpaste
23-05-2019 19:30:05
Great taste and I can feel that it is a natural product when using it. Cleans my teeth very well, in fact, better than the chemical based ones I think.

24-03-2019 08:14:25
The best natural toothpaste I've tried.
24-03-2019 08:14:25
I have tried a number of natural toothpastes, and this is the best - good ingredients and price, nice taste and texture, and great tube.

07-01-2019 01:54:58
No more aching teeth
07-01-2019 01:54:58
I am thrilled to find this natural toothpaste. I was a bit reticent to start using it because others that I have tried in past years, weren't that great. I had been having pain in my teeth and gums, which one may expect at age 65, but had been checked out by the dentist. No problems going on!The promotion with the free natural toothpaste sealed the deal!Within a few days, I had no pain in my teeth and gums! And none since. I can only put that down to the chemical toothpaste and plastic brush, that I was using over the years, which was aggrevating. The Whitening toothpaste works very well and the toothbrush is excellent. The brush head is a bit smaller than what I was used to, but I am very pleased that I changed to the toothbrush as well. My teeth feel very clean and relaxed because I'm not clenching from the pain that I was previously experiencing. I thoroughly recommend this product. My family members are all gradually buying now too after my raving on and on!
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