Review title is Eco-friendly option, basic but good [SEP] These no-frills toothbrushes are pretty basic, but they get the job done. The eco-friendly recyclable packaging, plus the bamboo body for the toothbrush, make these a thoughtful choice for those avoiding heavy plastic use. The bamboo will discolor over time, but I haven’t had any health issues related to that. It can look a little mildewy—no big deal. Considering you get a little toothpaste with each box, the price per brush and paste set of $2.60 is pretty reasonable.