Crescent Nest is a B Corp Certified, New Zealand-based brand dedicated to redefining everyday essentials with sustainability and style. We believe in inspiring eco-conscious living, one small step at a time — by creating high-quality products like sustainable toothbrushes and Bamboo dental floss that minimise environmental impact without sacrificing performance or design.

Main Products:

• Sustainable Sonic Toothbrush
• Bamboo Brush Heads
• Bamboo Travel Case
• Bamboo Dental Floss
• Tongue Scraper

Bamboo Brush Heads End of Life: the head base is FCS certified moso bamboo and the bristles are made from castor oil. You can home-compost the bamboo base — just remove the non-compostable parts first (the bristle tufts and the tiny inner plastic connector). Those small pieces go to general waste.

We plant a tree for every toothbrush purchased.

Please Note: while a plastic free electric toothbrush doesn't exist, however, by offering ethically made, modular toothbrushes that slash landfill waste by 85%, we're building a fairer, cleaner future — one toothbrush at a time.