1. Spray the roller head 3 times with sanitising spray and wait for 10 minutes.
2. Rinse with cold boiled water to reduce the risk of any residue.
3. Leave to dry in air, then store in protective case.
Take care: Your microneedle skin device is for personal use only. Do not use if packaging is damaged. Store at room temperature and away from heat sources. Keep out of reach of children.