Human evolution. Human evolution is the lengthy process of change by which people originated from apelike ancestors. Scientific evidence shows that the physical and behavioral traits shared by all people originated from apelike ancestors and evolved over a period of approximately six million years.
After rinsing out your color, apply the conditioner supplied with your kit but don't wash your hair. Wait at least a full day, preferably 48 hours, after coloring your hair before you wash it. This will also allow the hair color to completely penetrate your hair shaft. About four to six weeks after coloring your hair, you may need to touch-up your roots. When touching up the roots, don't over-color the ends. Apply conditioner to your ends and then just color the roots and top.
If your hair is not that strong and prone to damage then you should definitely wait before coloring it again. Split ends and hair breakage are two of the most common and also most disturbing consequences of too frequent coloring. Everytime you dye hair you sort of rip off the outer layer of it and damage the hair shaft.he general rule is to wait four to eight weeks before coloring your hair again but as we just learned itâs not always necessary. If your hair is strong and you use a dye which is not too harsh then you can try to wait a little less than that and everything might still turn out fine.