Humble Brush – Cornstarch Brush
Humble Brush Cornstarch Brush has a handle made from sustainably grown corn:
can be thrown out with organic waste
more hygienic than bamboo handle
ergonomically designed brush head
The bristles are made of DuPont nylon.
The Eco-friendly packaging is made from recycled materials.
Go Humble, Give Smiles – Every Humble purchase goes towards funding oral health projects for children in need.
From dispatch, the estimated delivery times are:
NSW Standard Delivery:
Metro – up to 2 business days
Country – up to 5 business days
Metro – up to 3-6 business days, depending on lodgement and destination points
Country – Please ask at your local Post Office
Next (business) day delivery
Covers 80% of Australian business addresses, private addresses and Post Office Boxes.
Service operates between all capital cities (except Darwin and in Perth CBD only) and some major centres. Outside metropolitan areas guaranteed service is to townships only.
If your item is for an address outside the Express Post network, we’ll use the fastest possible transport links, but it won’t be covered by
Next Day Guarantee.
Delivery times will vary depending on lodgement and destination points. View more information on
delivery times to your area.
Delivery times are estimates and Smile Boosters will not be held liable for delays caused by Couriers or Australia Post
Orders over $70 freight free (Express Shipping Upgrade $3.50)
Orders under $70 Standard Shipping $8.50 or Express Shipping $11.00 will be applied for full terms and conditions see