The brush head is made of: over 60% biopolymer based on sugar minerals, mineral fillers, natural waxes, and biodegradable additives
The bristles (filaments) are made of the basic material PA 10.10 material and contain castor oil instead of crude oil.
The handle is made of polypropylene (PP) in the hard part and a thermoplastic elastomer (TPE) in the soft grip part. Here, it is not possible to use alternative material due to technical reasons. However, the handle can be used repeatedly and is therefore not a mass disposable product.
The packaging is made of cardboard consisting of over 90% recycling material and the covering film made of PLA (polylactic acids), which are biodegradable in accordance with DIN ISO 14855.