Young people nowadays tend to pursue individuality, and there are many specific manifestations. One of them is the diverse head shapes. For example, young people particularly like to dye their hair and will dye their hair in various colors. Here we would like to remind everyone that there are many precautions when dyeing hair. For example, women during pregnancy cannot dye their hair, and the frequency of dyeing hair should not be too fast. If you dye your hair frequently, the following hazards may occur. What happens if you dye your hair twice a month? It can damage hair and make it brittle and easy to break. People who have dyed their hair within three months should not dye it again. Because hair dye contains bleaching agents, this ingredient is harmful to the hair cuticles. The damaged hair cuticles will become brittle and easy to break. If you dye your hair repeatedly within three months, the already damaged hair cuticles will be damaged again before they recover. Over time, the health of your hair will be worrying. Precautions for hair dyeing Always do a skin test before dyeing your hair 1. Make sure your hair is clean and dry before dyeing: Do not do special care such as hair treatment one week before dyeing; It is best to wash your hair the day before dyeing; Do not use styling products on the day of dyeing. 2. Comb your hair before dyeing it. When dyeing your hair, do not use a comb. Use your fingers to massage your head thoroughly until the dye is evenly distributed on each hair strand. 3. After the hair dye is evenly distributed on the hair, do not cover or wrap it up. Make sure to let the hair spread freely so that it can fully come into contact with the air and allow the hair dye ingredients to play the greatest role. 4. Whether you use an over-the-counter brand to dye your hair by yourself or go to a hair salon to have someone dye your hair for you, you must do a skin test 3 hours before dyeing your hair. The method is to drop dyes A and B on the same spot on the inside of the wrist and wait for them to dry naturally. If redness, swelling, itching, etc. occur during this process, the product should not be used any further. Hair dyeing is one of the most common means of modern makeup. It uses plant pigments (such as avocado fruit, nail grass, Polygonum multiflorum, etc.) or chemical pigments to dye the hair into the desired color. It is one of the most common services in modern barbershops. It is not advisable to dye your hair too frequently. I believe this is common sense that many people know. It is recommended to wait at least three months, and it is safer to dye your hair at most twice a year. So dyeing your hair twice a month is harmful to your health. |
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