Nice bamboo comb. Wooden combs are very common. Combs are made of many kinds of wood. Most wooden combs are hard and will damage the scalp. Bamboo comb is soft in texture, can care for scalp, promote blood circulation, and is not easy to damage hair follicles and hair loss. When choosing a wooden comb, we must pay attention to the material and effect of the wooden comb. Common materials are mahogany comb, jujube comb and ebony comb.