Tag: Wet vs Dry Hair Dye
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Wet or Dry: Optimizing Hair Dye Results
The Science of Hair: Structure and Porosity Understanding your hair’s structure is crucial for proper dye application. Hair has two main parts: the cuticle, which is the outer layer, and the cortex, which contains melanin determining hair color. Porosity, or how well your hair absorbs and retains moisture, also plays a significant role in dyeing…