An Innovation By Truthbrush. The World'S 1St Solid Bamboo Sonic Electric Toothbrush Head! A Years Supply Of Bamboo Heads With Plant Based Bristles.Cleaner Teeth, Cleaner World WorldâS First Solid Bamboo Electric Toothbrush Head Designed To Give You The Same Deep Clean Feeling As A Plastic Brush But Made Of Beautiful Bamboo. ItâS A Sustainable Upgrade! Contains 4 Heads, A Years Supply Based On Changing Every 3 Months Precision Engineered  No Hidden Plastic Core Sustainably Sourced Bamboo 100% Castor Oil Medium Bristles Small Head To Make Brushing Hard To Reach Areas Easy Finished With Plant Oil For A Smooth Feel Fits Philips Sonicare 9 Series Brush. Compatible With Most Models - Please Check Chart. Not Affiliated With Or Endorsed By Philips Sonicare In Any Way. Fully Recyclable Packaging Carbon Neutral Shipping Vegan Designed By And Made For Truthbrush  The First B-Corp Certified Oral Care Company In The Uk. Women Owned, They Are Proud To Be Fellows Of The School For Social Entrepreneurs, And Members Of 1% For The Planet - Giving 1% Of Total Sales To Environmental Non-Profits Creating Positive Change Be Gentle When Attaching To The Base. Not Meant To Be Removed And Replaced Daily Easy To Recycle Head - Simply Use Pliers To Remove The Bristle Section, Then Place The Bamboo Sectionin Your Garden Waste Bin Or Home Compost Sustainable Oral Care Tips: Using A Bamboo Toothbrush Saves 4 Plastic Brushes A Year. Turning Off The Tap Whilst Brushing Your Teeth Can Save 6 Litres Of Water Per Minute. Using Toothpaste Tablets Can Save Up To 6 Plastic Toothpaste Tubes Per Person Per Year Product Information:An Innovation By Truthbrush. The World'S 1St Solid Bamboo Sonic Electric Toothbrush Head! A Years Supply Of Bamboo Heads With Plant Based Bristles.Cleaner Teeth, Cleaner World,Features:WorldâS First Solid Bamboo Electric Toothbrush Head Designed To Give You The Same Deep Clean Feeling As A Plastic Brush But Made Of Beautiful Bamboo. ItâS A Sustainable Upgrade! Contains 4 Heads, A Years Supply Based On Changing Every 3 Months Precision Engineered  No Hidden Plastic Core Sustainably Sourced Bamboo 100% Castor Oil Medium Bristles Small Head To Make Brushing Hard To Reach Areas Easy Finished With Plant Oil For A Smooth Feel Fits Philips Sonicare 9 Series Brush. Compatible With Most Models - Please Check Chart. Not Affiliated With Or Endorsed By Philips Sonicare In Any Way. Fully Recyclable Packaging Carbon Neutral Shipping Vegan Designed By And Made For Truthbrush  The First B-Corp Certified Oral Care Company In The Uk. Women Owned, They Are Proud To Be Fellows Of The School For Social Entrepreneurs, And Members Of 1% For The Planet - Giving 1% Of Total Sales To Environmental Non-Profits Creating Positive Change,Warning Or Restrictions:Be Gentle When Attaching To The Base. Not Meant To Be Removed And Replaced Daily,Product Specification:Product Code: Mp-00002983,Recyclable:Easy To Recycle Head - Simply Use Pliers To Remove The Bristle Section, Then Place The Bamboo Sectionin Your Garden Waste Bin Or Home Compost,Tips And Advice:Sustainable Oral Care Tips: Using A Bamboo Toothbrush Saves 4 Plastic Brushes A Year. Turning Off The Tap Whilst Brushing Your Teeth Can Save 6 Litres Of Water Per Minute. Using Toothpaste Tablets Can Save Up To 6 Plastic Toothpaste Tubes Per Person Per Year