How long does a quasi colour last?

A quasi color typically lasts for a few weeks to a couple of months, depending on factors such as the product used, hair type, and maintenance routine. Quasi colors are designed to deposit color without penetrating the hair shaft as deeply as permanent dyes, leading to a more temporary effect. Regular washing and exposure to environmental factors can also influence the longevity of the color. For best results, using color-safe shampoos and minimizing heat styling can help prolong the vibrant appearance.