Guide: Modern women often have to lie down and curl their hair. Before perm, everyone wants a more natural effect, but after it comes out, there are often great differences. Why? Can the legendary natural roll be ironed out? What is the most natural perm?

The perm effect should be natural, and there are basically no curls, at least the curl is not obvious, such as air cushion perm and lazy perm, which can give a more natural curl effect, but it seems that the specific curl is not defined. In the fashion circle, it is recognized that the natural curly hair may be the big curly hair, especially the long curly hair that looks like blowing out.

Of course, it's just my opinion. Netizens also have many different opinions:

It doesn't matter what kind of perm you have. The key is to look at your hair style and curl degree. If you perm it in a big curl, it may be elegant, but it will last for a short time. Generally, it will naturally become a big curl after 3 months, and it will become a curly hair under the ear and a straight hair at the top after half a year. So if you perm a large roll, you can imagine that it will last for about 3 months, and then it will be deformed.

According to the principle of perm, it can be divided into ceramic perm, thermal perm and air inspiration perm, among which ceramic perm can last longer and look natural. But digital perm (also called perm), even if the hair is dry, it is curly, but ceramic perm will hurt it.

The one with a larger curl is elegant and natural. Ceramic digital perm basically uses one kind of liquid medicine. The brand of the machine is different, and there will be some differences in details. Some temperatures will be high and some will be low. It is best to choose low-temperature perm, so that the damage to hair will be minimized. Whether the natural scroll can be scalded or not is the most controversial, because the standard of nature cannot be defined, and everyone's understanding of nature is different. Traditional perms are nothing more than small curls, medium curls and large curls, which are easy to distinguish, but natural large curls are very close to straight hair, which may easily turn into straight hair, causing complaints and dissatisfaction.

many people think that big coils are ironed with the thickest barbell, but what you don't know is that the thicker the barbell is, the fewer turns it takes, the wider the waves are, and the worse the elasticity is. There will be a curvature that seems to be unnecessary, and this curvature may become straight hair after several washes, so the focus of the problem comes. Maybe the natural big roll you understand is a little crooked, but from a technical point of view, it is more difficult than ironing a small roll.

Moreover, natural curly hair is also very important. Soft hair or damaged hair can't be ironed out, because the number of disulfide bonds in soft hair is small, and perming is to cut off 45% of disulfide bonds and recombine them into new disulfide bonds, but if the number is small, the number of reorganization will be small, and the effect of curling will be poor, and the holding time will be broken. The same is true for damaged hair. Because of frequent dyeing and perm, disulfide bonds in hair are lost greatly, and it is impossible to perm it with too large curl.

For coarse or normal hair, you can get a natural big bend effect, but the durability can't be guaranteed, so you need to learn to take care of your hair yourself. Big bends are difficult to take care of, unlike scalding small rolls, which can be done after washing some elastin. And the big curved hairstyle, if you can't take care of it, is either messy or straight. The difference between perming and electric hair

Hair permed with a barbell as thick as an electric curling iron has only a bending effect, but it can't reach the elasticity made by an electric curling iron, and its durability is also poor. And with a small barbell, it will be too curly and look old-fashioned Therefore, before perm, be sure to make clear the difference between styling and perm, and make sure that the hairstyle picture you choose is styling or perm, so as to avoid that the perm is not what you think and everyone is embarrassed.

perm should be natural, but elasticity is not enough, which is the difference from electric curling iron. However, if the permed hair is used again, the effect will be better and it will last longer. If you don't have a perm, the thick and hard hair curling iron won't last for 2 hours. Just perm it a little at will, and then use the curling iron, which is the most reliable method.