1. Remove approximately 1 cm from the outer layer. This can be done easily with a small knife.

2. Place the part of which you cut the outer layer of from the Siwak in your mouth or in a glass with a small layer of water for approximately 3 minutes.

3. Softly chew on the moist part until it spread and form small bristles.

4. You can now use the Siwak as a toothbrush by placing it on your teeth and moving it in a up and down motion.

5. Once finished, make sure to clean and make sure that the Siwak is dry before being placed back in the holder.

6. After being used a while, the small bristles can be cut off and you can start again from step 1.