A while ago we switched to a set of 4 recyclable, plastic free tooth brushes. I took a day or two to get used to the flavor and feel of bamboo, but it's a nice 'upgrade'.
We also switched our toothpaste to a local brand. The glass jar is refillable for less than the original jar and keeps for months as you need very little each time. It also took a little bit of getting used to but now we like the taste and feel much better as the big commercial brands.
Challenge of family of 4 living the WWMFD ('What would Michael Foster do?') way. Inspired by our friend, the Climate Warrior Michael, we are doing our part to reduce our carbon footprint at least 10 % each year by going plastic free, travel less, being a more mindful consumer.