What is Effect on hair structure using quasi colour?

Quasi-colour, or semi-permanent hair dye, typically coats the hair shaft without penetrating deeply, which can lead to a temporary enhancement of color while causing minimal damage compared to permanent dyes. It generally leaves the hair structure intact, maintaining its natural moisture and shine. However, repeated use may lead to some buildup on the hair, potentially affecting its texture over time. Overall, quasi-colour is a gentler option for those seeking a change without extensive alteration to hair health.