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BASIC BLUE 47

Description

Basic Blue 47, also known as Acid Blue 9, is a synthetic dye commonly used in haircare and cosmetic products. This water-soluble compound belongs to the triphenylmethane class of dyes and is characterized by its brilliant blue hue. In haircare formulations, Basic Blue 47 serves as a temporary hair colorant, providing vibrant blue tones to light-colored or pre-lightened hair.

The dye's molecular structure allows it to adhere to the hair shaft without penetrating deeply, resulting in a non-permanent color effect that gradually fades with washing. Basic Blue 47 is often incorporated into semi-permanent hair color products, toners, and color-depositing shampoos or conditioners. Its ability to create bold, fashion-forward looks has made it popular in creative hairstyling and temporary hair transformations.

While generally considered safe for cosmetic use, Basic Blue 47 may cause skin or scalp irritation in sensitive individuals. It's important to note that this dye is not approved for use around the eye area. Formulators should consider patch testing and adhere to regulatory guidelines when incorporating Basic Blue 47 into haircare products to ensure consumer safety and satisfaction.