To avoid the negative effects of hair coloring, you should understand how to dye hair safely. By following the correct hair coloring procedure, negative effects can be minimized.
The side effects of using hair dye products are caused by the chemical content in hair dyes. For example, the content of paraphenylenediamine (PPD) can trigger allergic reactions in the form of scalp irritation. That's why it's important to follow the rules for coloring hair properly.
Rules to Look For
Hair coloring can not be done haphazardly. The use of hair dye needs to be done according to the recommended hair coloring rules, namely by:Pay attention to the rules of use on the packaging
Read the rules of use and safety of use in detail on the packaging of hair dye products, and use according to the rules of use.
Conduct patch test
Before it is applied to the hair, it is recommended to do a patch test on the skin first. If the itchy area feels itchy, rashes appear, the skin feels blistered and burning, you may experience an inflammatory reaction to the skin due to allergies or irritation to the chemicals contained therein. If so, it is recommended not to apply the hair dye to your hair.
Shampoo in the previous day
If you decide to dye your hair tomorrow, it is advisable to wash your hair today. The goal is that natural oils contained in the hair are maintained properly, so as to protect the scalp from irritation due to the use of hair dyes that contain ammonia.
Do not mix hair dye products
Do not carelessly mix different hair dye products. This action might cause damage to the hair and scalp.
Wear gloves when using coloring
When mixing or applying coloring products to the hair, don't forget to wear gloves. This is done to minimize direct contact with chemicals contained in hair dye products.
Rinse the dye thoroughly
After the hair dye is applied to the hair, rinse the hair immediately with cold water until clean, after the specified time. Generally, shampooing using a new shampoo is allowed two days after hair coloring is done.
Use a special shampoo for colored hair
When shampooing, you are advised to use a special shampoo for colored hair. This type of shampoo contains a small amount of detergent and does not contain sulfates or parabens so the hair color does not fade easily.
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