Depending on the condition of your hair, you should use a deep conditioning treatment around once a week. However, if your hair feels dry and stressed, you can use them up to 2-3 times a week.

They typically contain active ingredients like exfoliators, nutrients, and hydrators to balance oil production and promote a balanced scalp microbiome. Many scalp treatments are designed to be applied to a dry scalp and left on, which allows the active ingredients to absorb thoroughly into the skin.