Frequent hair colouring can damage the hair shaft, strip natural oils, cause dryness, brittleness, and split ends. Health risks such as bladder cancer and non-Hodgkin’s lymphoma may impact self-esteem. Precautions like patch tests are advised.
โFrequent hair colouring can damage the hair shaft, strip natural oils, cause dryness, brittleness, and split ends. Health risks such as bladder cancer and non-Hodgkin’s lymphoma may impact self-esteem. Precautions like patch tests are advised.ย
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