Hair dyes and straighteners contain a series of chemical reactions. One example is, permanent hair color is mixed with colorless dye precursors in addition to a stabilizer, and applied to the scalp and hair. The combo of substances method jointly to generate the final color, which bonds for the hair. https://geniusbookmarks.com/story14824828/5-simple-techniques-for-and-cruelty-free-makeup-products