Grin Charcoal-Infused Bio Toothbrush – Four Pack | NOW: $14.99
Get Grin Charcoal-Infused Bio Toothbrush – Four Pack from Grin Natural. Now starting from: $14.99.
Reasons we love Grin Natural
- FREE Shipping on orders (conditions apply)
- Awarded 2019 Best Natural Beauty Product & Best Innovation & Best Sustainability Champion In Beauty (New Zealand)
- Truly natural toothpastes with NO sodium lauryl sulphate, NO added sugar, NO preservatives, NO artificial colours, NO artificial flavours, NO fragrance and NO harsh abrasives.
- Products are certified as palm oil free by the Orangutan Alliance more at Allianceorangutanalliance.org
- Stocked in over 4000 retailers around world!
- Natural ingredients in each product.
- Earn great rewards and discounts through their loyalty program.
Real Customer Reviews for Grin Natural
- AmyGee We love your flossers and even more – we love that they are compostable. thank you for allowing us clean teeth while we protect the planet!
- Annie Hoang I really like it! I was afraid I wouldn’t like this toothpaste but I am so pleasantly surprised! Refreshing mint taste and my mouth really felt clean. I’ve only used it for a couple of days so can’t speak to the whitening claims but absolutely gentle nevertheless if you experience sensitivity. I am so happy I discovered this brand and LOVE their mission and values of being a sustainable company. As a medical provider myself, I believe in the benefits of fluoride (and nano-HA) and I’m so glad that Grin has such a nice, natural option without all the harsh preservatives!!
- Natalie Works great! Even for closed contacts! I had been hoping for an eco friendly option for my flossing routine, and then finally there was Grin! I feel so much better about flossing now that I have a compostable option! I am someone who has tightly spaced teeth (closed contacts) and this floss is fine enough to comfortably get in between my teeth and do it’s job!
- Erin I’m just… so impressed Wow. I am so glad that I came across this company. As far as I know, these are the only bio flossers on the market, and they are amazing. I bought them for my parents who go through a bag of flossers a month. The prices of their products across the board are so reasonable. And something that caught me by surprise was the shipping speed, it arrived to my home (US) in like 3 days from NZ! So many American companies can’t even do that haha. Everything is so responsibly packaged in only recyclable materials. I’m very impressed with this company and WILL order again and again!
- Carol L. Great product. Really like it.I found the Grin products amazing, a great natural toothpaste that doesn’t leave your tongue feeling too numb like other propolis based toothpastes that I’ve tried before. Nice minty after taste!
Valid Till December 31, 2025