L'oreal, Feria Permanent Haircolour, #60 Crystal Brown ( Light Brown). Developer: Hydrogen peroxide is the primary oxidizing agent in the developer creme that lightens the hair's natural pigment and activates the colorants.
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Alkalizing Agent: Ammonium hydroxide (ammonia) helps to open the hair cuticle so the color can penetrate the hair shaft.
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Colorants and Couplers: Various chemical compounds provide the specific shade, such as 2,4-Diaminophenoxyethanol HCl, m-aminophenol, and toluene-2,5-diamine.This specific shade is intended for use on medium blonde, medium brown, and dark brown hair colors to enhance natural tones and provide multi-faceted shimmering results. The product is a permanent hair color designed to transform hair with intensified, brilliant color.