Ironing a satisfactory hairstyle can really make people feel happy and the image can be greatly improved. Recently received a lot of fans message: just hot good volume is very good-looking, girlfriends are envious, can wash two or three times is not too volume, more than ten days almost straight hair. Also have a few hairdresser also say, obviously very hot very good, flexibility is very good also, can lead a few days not too roll, also do not know what reason is?

This period of perm experience to share to everyone to talk about this topic. In this case, the problem must come from the hairdresser, and consumers have nothing to do with it. Because this question will involve more professional content, I can only analyze and answer for you from a professional perspective. Especially hairdressing colleagues, if you've ever had a similar problem, please read on.

After perm, wash a few times not coil reason

If the hair just permed out is not too curly, the main reason is related to softening or no.1 agent. If the shape and elasticity are very good, the customer will go home to wash a few times, not very curly, there are many reasons, I first say cold stamping, the reason for this situation should be in the second agent.

For example, no. 2 agent failure, or the lid is not tightened to lead to no. 2 agent oxidation, the shaping effect will be greatly reduced, it is possible to appear the phenomenon of short retention time. The second possibility is that there is too much moisture on the hair during styling, and the second dose will be diluted and less effective. This kind of circumstance is seen more at go up 2 the moisture that the hair goes up before 2 agent is not sucked dry, overmuch moisture can affect the hair to 2 agent absorption, we call this kind of phenomenon false sex finalize the design.

If it's a hot perm, this happens because the heat is either too low or the hair is too dry when you curl it. Heat it too low to allow the hydrogen bonds to form a permanent memory. Because the keratin in the hair moves with the shape of the bar only when it reaches a certain temperature. If the temperature is too low, the keratin moves more slowly, even if it can't reach the shape of the bar, and the rolled shape will be enlarged and deformed, and it will hold for a shorter time.

When there is too little moisture on the hair when you heat the curls, or when the curls are dry, the hydrogen bonds don't break. Because hydrogen bonds are water-based. It breaks down when it hits water. If hair is too dry, it can't disassemble the hydrogen bonds, and the curls that come out of it become less elastic and durable.

Hot after washing a few times do not roll the solution

Understand the cause of this problem, it is necessary to improve from the following aspects, reduce the occurrence of similar situations, the following to share some of my experience in dealing with such problems.

1. The cover must be tightened with the unused shaping water. Pour it into a bowl and use it again. In particular, when setting the tray, the next setting water, it is best not to use it repeatedly. Because this kind of finalize the design water passes the filter of hair, inside can mix a lot of chemical composition. When used again, it will affect the shaping effect.

2, cold ironing with a bar after flushing, be sure to dry the water on the hair. With the method of blow-drying, only the surface and hair roots of the hair dry. The moisture in and at the ends of the hair is difficult to dry because of the wrapping of the perm paper. When finalize the design on this kind of circumstance, appear very likely hair root coil degree is normal, hair end not quite coil phenomenon. Or maybe it was fine at the time, but after a few washes it doesn't curl too much. The correct way to do it is this: after the bar is flushed, first use a dry towel to absorb the moisture on the surface of the head, and then use a paper towel to absorb the moisture on the hair to the maximum, squeeze the bar with your hand, the hand is not stained with water, this situation means that you can normally finalize the design.

3, hot operation, be sure to control the moisture on the hair according to the hair quality. Too much or too little water will affect the elasticity, texture, and even persistence of volume.

The heating temperature shall be based on the actual temperature on the bar. Because the temperature displayed by the machine is fictitious, not the actual temperature of the bar. When perm, there will be a large difference between the temperature displayed by the machine and the actual temperature of the bar. Some machines show 120 degrees, bar temperature is only 70 or 80 degrees of temperature, so hot out of the volume elasticity is weak, persistence will become poor. Some machines show 120 degrees, the actual temperature of the bar may reach more than 150 degrees, such a high temperature, it is possible to lead to carbonization of hair, hot out of the volume stiff, lack of flexibility. The retention time will also be shorter.

Consumers encounter similar problems, had better go to the hair salon that gives you perm, the way that chooses to re-perm is handled, this is also the only method, otherwise the hair is more and more straight.Read more at:floor length prom dresses | princess prom dress uk