Want to take a small step toward reducing plastic waste? Consider this refillable dental floss. I subscribe to refills of this floss and highly recommend it. Prior to using this product, I was using Glide, which contains teflon, is super slippery, and has been found not to work very well (my dentist told me this). This floss is nice and grippy and gets the gunk out. Plus you don’t have to toss a plastic thingy every time you run out!