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Hair dye trends that will be all the rage in 2025
With a palette ranging from warm tones to the boldest hues, these trends are designed to highlight your natural beauty and ...
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Hair Dye Alternative Named Allergen of the Year
A chemical compound used in many permanent hair dyes has been named Allergen of the Year for 2025 by the American Contact Dermatitis Society (ACDS). Toluene-2,5-diamine sulfate (PTDS) is an ...