The beanie has three main functions:
- Reinforces the effectiveness of your treatment by acting as a thermal insulator . Thanks to its waterproof lining, it retains the heat naturally produced by the scalp which will open the scales of the hair and allow the active ingredients to penetrate the hair fiber well. Thus your hair benefits from all the benefits that the treatment can offer it because the penetration is done in depth.
- Protects your bed linen when laid at night, for example. You can fall asleep in complete serenity, without staining your pillowcase. During the day, you can put your care down and go about your other chores at home without fear of drips on your clothes.
- It is used in the shower to avoid getting your hair wet.