Hair and scalp health: Effective washing techniques and dandruff management

Effective hair and scalp care relies on proper technique and targeted ingredients rather than excessive product use. To maintain a healthy scalp, it is recommended to use a small, nut-sized amount of shampoo, focusing application on the scalp rather than the hair ends. A double-shampooing method can be more effective than using large quantities of product at once, as the first wash removes buildup and styling residue while the second cleanses the scalp thoroughly.

Dandruff is often caused by the overgrowth of the fungus Pityrosporum ovale, particularly in oily hair types. Treatments containing 1% selenium disulfide can inhibit this fungus. Additionally, ingredients like clay can absorb excess sebum, while menthol provides cooling relief from itching and irritation. For those with dry or sensitive scalps, specialized scalp conditioners may help restore moisture and balance.