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Evaluation · Q27

Q.A person got irritation while applying chemical dye. What would be your suggestion for alternative?

Tamil Nadu DgeTextbookSubjectiveImportance★★★★★
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Step 1. The question describes a person who reacted with irritation to a chemical dye — implying the alternative should be a plant-based dye that is gentle on skin.

Step 2. The chapter's Dyes section describes Henna's principal colouring matter, 'lacosone' (lawsone), as 'harmless and causes no irritation to the skin', in contrast to synthetic/chemical dyes. …

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