Each one of us will replace around

during our life time. Multiply this number by billions of people using plastic toothbrushes...

Just in the USA alone,

toothbrushes are thrown away per year. And this is just one country.

Plastic toothbrushes take over

to decompose and as they settle into the landfill, they release chemicals into the air.

There’s now around

macro and microplastic pieces in the open ocean, including old plastic brushes.

By the year 2050, there will be

in our oceans than actual fish. Already, the ocean is filled with about 165 million tons of plastic.

Simply tell us your favourite eco-friendly tip that has helped you to live a more sustainable life.

We will then send you a FREE Bamboo Toothbrush, as our way of helping you #ditchtheplastic and make the switch. Plus, your tip may be featured with our community on social, so keep an eye out!

Terms & Conditions

* Free product includes one Grin Charcoal-Infused Bamboo Toothbrush. Promo Valid from 21st to 25th of April, not valid in conjunction with any other offer. Limited to one toothbrush per address and exlcusive to the following countries: USA, Australia & New Zealand.

Valid for first 600 units, available while stocks last. Successful submission must provide a completed form. Successful entries who have opted to receive the Free Bamboo Brush directly to your physical address will also receive free standard shipping.

Successful entries who request the Free Bamboo Brush Voucher, will receive the code via e-mail provided within 24h, which will be valid for the period of 3 months. Voucher does not include free shipping. This promotion is managed by Grin Natural Limited. For any questions, please reach us out at auinfo@grinnatural.com

As a pediatric dentist,
I use an eco-friendly practice model
that supports and maintains wellness
for my patients and our planet.

Every plastic toothbrush since their creation in the 1930's is still in existence today. Grin products not only have clean ingredients, but are also created with sustainability in mind. Let their bamboo toothbrush start your journey to a lifestyle that protects our planet.

Dr. Amanda
Pediatric Dentist & Dental
Sustainability Advocate