Final answer:
Chemical depilatories remove unwanted hair by dissolving it with active ingredients that break the hair's protein structure. This happens through a chemical reaction on the skin's surface.
Step-by-step explanation:
Chemical depilatories work by dissolving the hair. They contain active ingredients like calcium thioglycolate or potassium thioglycolate, which break down the protein structure of hair, causing it to dissolve. This is a chemical reaction that takes place on the surface of the skin where the product is applied. It's important to note that while this method is effective for temporary hair removal, it only removes hair at the surface and won't prevent new hair growth. Always ensure to follow the manufacturer's instructions for safe use.
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