Which treatment is most beneficial for dry and brittle hair?

A moisturizing treatment is specifically designed to hydrate and nourish dry and brittle hair. When hair becomes dry and brittle, it often lacks the moisture and natural oils necessary for maintaining its elasticity and shine. A moisturizing treatment typically includes ingredients like humectants, oils, and emollients that penetrate the hair shaft, helping to restore moisture balance and improve the hair's overall health and appearance.

In contrast, a clarifying treatment is intended to remove product buildup from the hair, which can sometimes contribute to dryness if overused but does not directly address the moisture needs of the hair. A protein treatment, while beneficial for strengthening hair that is damaged or over-processed, may not provide the hydration necessary for dry and brittle hair, and in some cases, too much protein can exacerbate dryness. A color-stripping treatment is used to remove hair dye and can be harsh on the hair, often leading to further dryness and damage, rather than providing the hydration needed for healthier hair. This is why the moisturizing treatment stands out as the most beneficial option for addressing dry and brittle hair.