The Seven Principles for Choosing Combs:
1. The design of hair brushes should be sturdy, heat-resistant, soft, and elastic, with no sharp edges.
2. Hair brushes should be easy to comb and curl hair without damaging the skin.

3. Combing teeth with a rounded tip are better than those with a pointed tip, as they can better protect the hair.
4. Combing hair does not need to be too dense, so as not to damage the hair.
5. When selecting hair combs, try them on and compare them. You can test them on your hand with the same force you would use when combing your hair. If you feel any sharp discomfort, do not choose it.
6. You can prepare several hairbrushes to easily style different hairstyles.
7. Keep your hairbrush clean by first removing any hair that has attached to the bristles. Soak the brush in warm soapy water for a few minutes, then shake off the excess water. Place the brush with the bristles facing down on a towel and let it air-dry naturally. Do not allow the wooden brush to remain wet for a long time.