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    Glossary Hair Dye

    chemical substance used to change hair color

    Hair dye, also known as hair color or hair coloring, is a chemical substance used to change the color of hair. It can be applied for cosmetic reasons, such as covering gray hair, or for fashion purposes to achieve a desired look. Hair dyes can be temporary, semi-permanent, or permanent, with the latter involving a chemical reaction that alters the hair's natural pigment.

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    1. Hair Fibers cosmetic product that temporarily makes hair appear thicker
    2. Hair Multiplication extract, clone, and reinsert your own hair cells
    3. Hair Transplant Surgery that moves hair follicles from the back of the scalp to thinning areas
    4. Caffeine Stimulant used in hair shampoos and lotions
    5. Alopecia Areata autoimmune disorder causing patchy hair loss