Bleach and peroxide can transform your hair colour (Img: Internet)
New Delhi: Hair bleaching is a popular cosmetic process used to lighten natural hair colour. The key ingredient, hydrogen peroxide, works by penetrating the hair shaft and breaking down melanin the pigment responsible for hair colour.
This process strips away the natural shade, allowing hair to appear lighter or ready for vibrant dyes. While the results can be striking, the chemical reaction involved is intense and alters the structure of the hair itself.
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Bleaching doesn’t just change colour it affects the integrity of the hair. The process opens up the hair cuticle, the outer protective layer, to allow chemicals to enter. This repeated lifting of the cuticle weakens the hair shaft, making it more porous and prone to dryness.
As a result, bleached hair often feels rougher, loses its natural shine, and becomes more vulnerable to breakage.
Frequent or improper use of bleach and peroxide can lead to several issues. Hair may become brittle, develop split ends, and lose elasticity. In more severe cases, over-processing can cause hair to snap or fall out.
Scalp irritation is another concern, especially if the chemicals are left on for too long or applied incorrectly. Experts recommend caution, particularly for those with sensitive skin.
While bleaching damage cannot be completely undone, it can be managed. Deep conditioning treatments, protein masks, and regular trims can help improve the appearance and strength of damaged hair.
Using sulfate-free shampoos and limiting heat styling can also reduce further stress on chemically treated hair.
For those considering bleaching, professional guidance is strongly recommended. Trained stylists can assess hair type and apply products more safely. Spacing out treatments and avoiding repeated bleaching in short intervals can significantly reduce damage.
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It’s also important to follow up with proper aftercare, including hydration and nourishment, to maintain hair health.
Bleaching and peroxide can deliver dramatic and stylish results, but they come with trade-offs. Understanding how these chemicals affect your hair allows for better decisions and safer practices.
With the right precautions and care routine, it’s possible to enjoy a new look without compromising long-term hair health.
