The pigments contained in the dyes fill the hair shaft (if we talk about initial bleaching) and also create a protective shell. Thanks to this, many note that after dyeing, the hair retains its shape better and becomes especially dense at the roots, which is why an unusual volume appears.
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Of course, you can only benefit from coloring if it is done by a competent hairdresser who knows how to work with thin and problem hair. We should also not forget about changes in care after coloring: the need to use protective conditioners and nourishing masks and do salon dyeing at least every two months.
By the way, blow drying (in mandatory association with thermal protection agents!) also benefits those with fine hair. This allows you to reduce the load on the curls during the drying process, and also preserve the structure of the hair, avoiding unnecessary damage to its upper layer with sensitive scales.
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