Bamboo Toothbrush This sustainable bamboo toothbrush in purple not only looks great, it's also a good choice for reducing your plastic consumption. The bristles of our purple toothbrush are designed to meet the needs of particularly sensitive gums, are made from castor oil and have excellent cleaning properties.   MATERIALS   The handle is made of particularly fast growing Moso bamboo and is biodegradable. During its two-year growth phase, Moso bamboo reaches a height of up to 20 metres. Artificial irrigation is not used in our bamboo cultivation, nor are pesticides or other chemicals. The bio-based bristles are obtained from castor oil. The oil extracted from the plant is processed into bio-nylon and is free of BPA and petroleum. The solvent-free coloured paints from the natural paint manufacturer AURO, which are used to colour the handles, are also consistently ecological.                      INFORMATION For the sake of the environment, they are packaged plastic-free in beautiful recycled cardboard.  Climate neutral - made from renewable raw materials - BPA-free - petrolium free - dyed with natural colour