What harm does perm do to hair?

1, improper operation will cause hair damage, which may be devastating if it is serious!

2, it will cause dry and dull hair and dry hair.

3, dyeing has an impact on hair quality, irritating to the skin, and causing physical discomfort to people with allergies.

4. Personally, I think that perming is difficult to manage, which is the feeling of very few people.

Extended data:

People who are not suitable for perming.

1, born with poor hair quality

People with poor hair quality, easy to split and break, such as iron deficiency, thyroid problems and endocrine disorders, are not suitable for dyeing and perm. Such people are prone to hair loss, and dyeing their hair is undoubtedly worse.

2. Women during pregnancy and within six months after delivery

During pregnancy and breastfeeding, avoid contact with unnecessary chemicals, so as not to affect yourself and your child. During this period, women's physiological state has changed, and their hair is fragile and easy to fall off. Dyeing with chemicals will aggravate hair loss and affect the normal growth and development of children.

3. The scalp is broken

Include eczema, psoriasis, folliculitis and trauma. The skin barrier of such people is not complete, and scalding will not only aggravate the original skin problems, but also increase the absorption of harmful substances by damaged skin.

4. Children, the elderly and people with liver and renal insufficiency

Children's skin is delicate, they are more likely to have allergic reactions to chemicals, and their detoxification ability is weak. The liver and kidney functions of the elderly are gradually weakened, and harmful substances may accumulate in the body, increasing health risks. People with liver and renal insufficiency have problems in detoxification ability, so it is not appropriate to increase the burden and aggravate the condition.

Phoenix Net-Are there many advantages or disadvantages of perm?

How many days can I wash my hair after perm? Four types of people are not suitable for perming.