Winner
Best in Dental 2025
Maximum Clean. Minimal Impact.
Sonic electric toothbrush with replaceable bamboo brush heads and a repair first Circular Care System.
Explore The Range
-
Sustainable Sonic Toothbrush
Regular price $139.99 NZDRegular price$139.99 NZDSale price $139.99 NZD -
Bamboo Brush Heads
Regular price $42.99 NZDRegular price$42.99 NZDSale price $42.99 NZD -
SaleAll In One Set
Regular price $229.44 NZDRegular price$254.94 NZDSale price $229.44 NZDSale -
Stainless Steel Tongue Scraper
Regular price $19.99 NZDRegular price
FEATURES
Performance. Sustainability. Responsibly.
Cutting-Edge Sonic Technology
Up to 40,000 micro vibrations per minute and 60 days battery.
Dentist Approved Clean
Remove up to 7× more plaque. 5 modes with built-in 2 minutes timer.
B Corp Certified
Sustainable materials. A repair first loop for less waste and longer life.
100% NZ Owned & Operated
Made in FDA registered and amfori BSCI audited factories.
Dentist approved
Trusted by Dental Professionals
“Crescent Nest combines effective plaque removal, a gentle brushing experience, and outstanding battery life in one well designed sonic toothbrush. Its sustainability led approach makes it even more compelling.”
Better oral care, recognised
Award Winning Oral Care
Winner
Product Sustainability Award 2026
Silver Winner
Best Personal Care 2026
Finalist
Excellence in Sustainability & International Business 2026
Repair. Renew. Reuse
Circular Care System
Give your toothbrush a longer life and keep waste out of landfill. Our Circular Care System makes sustainable care simple, smart, and planet-kind.
- Return your old handle
- Get a replacement sent
- We repair or recycle
- Refurbished handles get a second life
Nurturing Nature, One Smile at a Time.
Community
Join Thousands Building Better Habits
Trusted by experts. Loved by customers.
JOIN THE MOVEMENT
One Brush, One Tree
For every Crescent Nest® Bamboo Sonic Toothbrush purchased, we plant a tree in partnership with One Tree Planted, helping cultivate a healthier planet.