Dye your hair first or perm it first, whether you dye it first or perm it first

As follows:

It is recommended to perm hair first and then dye hair, because cold perm essence is used in the process of perming, which is the natural enemy of dyes, so it is more recommended to perm first and then dye hair.

If it is dyed first and then permed, the hair dye that enters the hair will chemically react with the cold perm, which will have an undesirable effect, affecting the hair texture and affecting the formation of color. If the hair quality is poor, then it is recommended not to do perming and dyeing together, and it is best to do it at an interval of more than half a year, which will cause less damage to the hair.

Don't perm and dye your hair at the same time, at least a week apart.

Do not dye and perm at the same time. The order is "perm first and then dye", and ion perm is no exception. The reason why dyeing and perming should not be done at the same time is because dyeing and perming are carried out at the same time, and the effect of dyeing and coloring hair is poor. Secondly, the potion for hair dyeing and perming is added together, and the damage to the hair is doubled.

Whether you make a mistake in perming or dyeing your hair, it may leave you with a miserable "hair". Perming and dyeing can allow your hair to recuperate for a period of time, which can minimize the damage to your hair. Perm potion will open up the cuticle of the hair, making it much easier to color it again, if you dye your hair first, when you perm it, the cuticle will open up and cause pigment loss.

The correct order of perm and dyeing should be first perm and then dye. The effect of hair dye on the elasticity of perm curl is mainly hydrogen oxygen, and the higher the concentration of hydrogen oxide, the greater the effect on elasticity. If you choose to perm your hair first and then dye your hair, it is best to choose low hydrogen peroxide.

Or choose a curl bar that is one size smaller than the target curl for curling, and the curl is slightly enlarged after dyeing, which is better in line with the goal, but the elasticity will definitely have an impact.

Precautions for perming and dyeingToo much and too frequent perm will make the original black and dense hair become sparse and yellow, hot perm will lose oil and moisture due to the impact of electric heat and high temperature on the hair, the scalp will lose oil and moisture, it will appear extraordinarily dry and dull, the hair is easy to burn and fall off, and dandruff will also increase; The cold perm should be a chemical reaction with the hair after the use of chemical reagents, the cold perm contains strong alkaline, too much use will make the hair keratin deformed, oil reduction and make the hair yellow.

Perm and dye hair should not be carried out at the same time, because both are harmful to the hair, both at the same time will make the hair dry, yellow, and seriously damage the hair quality, in addition, first perm and then dye the hair, the perm will affect the dyeing effect, it is recommended that after the perm, when the hair is naturally curled and the shape is natural, it is generally a month later and then dyeing the hair, the effect is the best. Whether it is hot or cold perm, it should not be too frequent, and it is better to once every six months.

The above content refers to Encyclopedia - Perm.

It's best to perm your hair before dyeing it.

The interval between perm and perm should not be too short, so that the hair can be rested a little, which can slightly avoid the damage caused by hair to the hair follicle scales, etc., and if you dye your hair first and then perm it, perm is a kind of heat treatment for the hair itself, and the high temperature of the perm may cause the color of the newly dyed hair to be lost, and the first perm can save more hair dyeing costs and will not destroy the hairstyle.

When operating damaged hair, it is better to perm first and then dye the hair more reliable, because the internal structure of the damaged hair is loose, the pigment cannot be locked, and the pigment dyed into the hair has very poor stability.

Knowledge of hair dyeing and perming

Some ingredients in hair dye and perm will cause harm to the body when they penetrate into the wound, so make sure that the scalp is not damaged, and it is best not to scratch your head hard. It is best not to dye your hair during the first 3 months of pregnancy, as the compounds in it can affect the normal development of the fetus and easily induce rashes and respiratory diseases.

The heat of the hair dryer and hair straightener will destroy the stability of the color, just dyed hair should be used as little as possible, in order to maintain the hair quality, the interval between two perms is at least 5-6 months, the freshly dyed hair color, even if you don't like it, can not be dyed again immediately, the interval between two hair dyes is between one and a half months to two months.

The correct step is to perm your hair first and then dye your hair. Because coloring your hair is about letting the cuticles of your hair open so that the color can get in. If you dye your hair first and then perm your hair, the freezing solution will remove the color attached to the cuticle, so the hair dyeing will be dyed in whitehall, so you should perm it first and then dye your hair.

However, if it is not very necessary, it is recommended to do it separately, first perm, and then dye it after two weeks.

Pay attention to the place to perm your hair:

Perming hair is one of the basic methods to beautify hairstyles, and cold perms are widely used at present. Precautions for perming hair are suitable for perm only if the hair condition is better, and the perm should be at least three months apart, preferably more than half a year. Because perming the hair is damaging to the hair quality, frequent use will cause the hair to lose its luster and elasticity, and even turn yellow and dry.

Slowly. Precautions for perming hair include choosing a hairstyle with as much money as possible when choosing a hairstyle, so that there will be no obvious difference between new straight hair and permed curly hair, and the original hairstyle can be maintained for a longer time by doing and blowing.