A zero-waste alternative to conventional liquid toothpaste. Made using key ingredients including fluoride to help prevent tooth decay. ohtooth toothpaste tablets are refreshing minty tablets and can be used every day (twice a day) to replace your typical liquid toothpaste which usually comes in hard to recycle tubes. The packaging is plastic free and biodegradable. 100 tablets will last approx. as long as one tube of toothpaste.