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We're excited to be bringing back SHARE A GRIN – a nationwide campaign that invites everyday Kiwis to take part in donating a toothbrush to a Kiwi kid in need.
It’s Simple – You Buy, We’ll Donate

From June to August, for every Grin Natural product you purchase from your local supermarket, Chemist Warehouse or online store, Grin will donate an eco-friendly toothbrush.

Simply, buy one and we’ll donate one toothbrush
Simply, buy two and we’ll donate two toothbrushes
Simply, the more you buy, the more we’ll donate!

Our goal is to provide 100,000 toothbrushes, but we need your help to make it a reality.

So come on, #shareagrin!

Follow the campaign: get updates delivered to your inbox.

Ways you can Share a Grin…


Once you’ve made your purchase, share a photo to Facebook or Instagram using the tag #shareagrin.

You can highlight the children's tooth decay issues that have reached crisis point in New Zealand (view facts and figures here).

You can share the campaign through your social channels and invite others to join the campaign: grinnatural.co.nz/shareagrin

SHARE A GRIN:Share on Facebook https://www.grinnatural.co.nz/shareagrin

Follow the campaign:
Get updates delivered to your inbox.

How Are The Toothbrushes Donated?
Donated toothbrushes will be distributed via our charity partners; Eat My Lunch, Te Whānau O Waipareira and The Fono as well as via school events and local charities and organisations selected by our retail partners.
1-2-3 Grin! Kids Oral Care Set

We know getting your kids to brush every day can be a challenge (don’t worry you’re not alone!), so we’ve created the 1-2-3 Grin! Kids Oral Care Set to help you in creating a healthy brushing routine and to turn brush time into fun time!

Buy Now
Our Campaign Partners
Meet Niall Williams

Our official New Zealand ambassador of Share a Grin, Mum of two, International rugby Sevens star, who is also studying towards a qualification in social work, Niall Williams, knows all too well the importance of maintaining good oral health and how crucial it is to implement good habits during the early stages of life.

“As Pasifika and a mother, I’ve seen first-hand the impact of not having access to good oral care in my community. I’ve experienced the hard ship of not having enough money to care for my teeth. I want to raise awareness around oral health care and I love that Grin is making it possible to gift toothbrushes to kids most in need.”

“As a parent I believe knowledge is power, power to change an outcome that some people have struggled with for a long time. Knowledge of how to help your children look after their oral health and be better off in the long term.”

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