Best Permanent Hair Straightening near me in De Noord, Leiden

Permanent straightening lasts until the treated hair grows out: typically 6-12 months before new growth at the roots requires a touch-up. The treated sections remain straight indefinitely unless chemically reversed or cut off.

Permanent straightening chemically breaks and reforms the hair's bonds for a lasting structural change. Keratin treatments smooth and coat the hair shaft temporarily for 3-6 months without permanently altering the bond structure. Permanent straightening is more powerful and longer-lasting but also more chemically intensive.

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Permanent hair straightening can last anywhere from 4-6 months, depending on your hair type and how fast it grows. To maintain your straightened hair for as long as possible, use hair care products like sulfate-free shampoos and conditioners, avoid chlorine and saltwater, and get regular touch-ups at the salon every few months as your hair grows out.

When performed by a skilled professional, permanent hair straightening is safe. However, the chemicals involved can lead to dryness, brittleness, and potentially hair breakage if your hair isn't cared for properly during and after the treatment. Some people may also have an allergic reaction to the chemicals used. Consult with your stylist first to make sure you understand the process and potential risks.

Yes – but you should wait at least two weeks after the straightening treatment before coloring your hair, to avoid potential damage and over-processing. As for styling, you can still use styling tools, but keep heat exposure to a minimum to avoid drying out your hair.

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