Is it normal to have a stinging scalp after dyeing hair?

Many people do not pay attention to proper maintenance after dyeing their hair, which will result in the hair dye not being cleaned off the scalp in time. Coupled with the constant stimulation of the scalp, it causes scalp stinging, itching, and even scalp infection. Therefore, you should pay attention to it after dyeing your hair. Use some reasonable conditioners to care for your hair, wash your hair frequently, and prevent the epidermal hair scales on the hair from causing the pores to expand.

How should I take care of my hair after dyeing it?

Hair care after dyeing can be divided into two major directions: one is the repair of hair quality, and the other is the maintenance of hair color.

Hair Repair

It is recommended that you take care of your hair immediately after dyeing it. If your hair quality is already bad before dyeing, we recommend:

You increase the frequency of hair care. If the hair care products you use are used once a week, you can change to twice a week.

Color maintenance

It is recommended that you use products containing antioxidants and anti-ultraviolet rays, because in fact, "water" is not the most direct cause of pigmentation fading. The main reason why dyeing cannot be sustained is the oxidizing substances in the air and the exposure to ultraviolet rays. Therefore, if you want to maintain the color of your hair, it is absolutely necessary to use more antioxidant products with vitamin E and hair care products containing UV isolation factors.

The perfect maintenance guide for colorful hair

Many friends complain that their hair fades easily after dyeing. In fact, it is because the hair dye penetrates into the inner layer of the hair, destroying and changing the original structure of the hair, making the dyed hair more fragile and less resistant.

The four natural enemies of dyed hair:

1. More than 80% of fading is caused by flushing water during shampooing. Generally, when dyed hair is washed, swims or gets caught in the rain, the hair scales on the surface of the hair will expand due to absorbing water, leaving up to 20% more space than the original gap, making it easy for pigment molecules to escape, resulting in fading.

2. Perming Perming can cause hair to become rough, dry and faded. Therefore, if you want to perm your hair, you should perm it first and then dye it.

, sunlight and chlorine Environmental factors such as sunlight or chlorine can also cause the dye molecules in dyed hair to split into smaller volumes, which can easily flow out of the hair scales and cause fading.

4. The chemical ingredients in general shampoos and styling products can easily dissolve the molecular structure of dyes, causing the color and luster of dyed hair to gradually fade away.