What is a perm, and also its types
Perm on medium hair - This is a way to make tight curls or light curls from your strands by applying a special composition to the hair with active ingredients.
Perm is divided into different types:
- Acidic - various acid compounds are included in the composition for curling. Such compounds are obtained by fermentation of grapes or other fruits. This option is considered the safest for hair. In another embodiment, glycolic acid is used. And in the third - thioglycolic. The third option is considered the most dangerous for the health of hair.
- Neutral - the composition includes ammonia compounds, which are harmful indicators for the hair, as well as the scalp.
- Biohairing - cysteine, which is considered a safe compound for use, is included.
- Carving - this kind of appearance appeared relatively recently and thanks to it you can get beautiful and tight turns even on thin and weakened hair.
- Wet chemistry (spiral) - this type was popular in that it creates the appearance of wet hair, ala 80s.
- Basal - the composition in this form is applied only to the roots of the hair, which contributes to an increase in their volume, without creating curls.
Light chemistry for medium hair
Light chemistry on medium hair gives the result of light turns on the hair, as if they curled from nature. But if you pay attention to the wet look of a perm, then you can give your hair the effect of wet hair, which many girls have achieved with a gel.
The average length of hair with the help of light chemistry allows you to create a more natural, natural look. It is easier to look after light curls, they are voluminous and look quite impressive.
Large chemistry for medium hair
Large chemistry allows you to create tight, small curls, or more voluminous curls on your hair. The second is achieved through the use of curlers with a large diameter. This type of chemistry looks more feminine on the average length of the hair.
Contraindications to the use of chemistry on the hair
- You can not conduct chemistry for pregnant and lactating women.
- People prone to allergic reactions.
- If you have high blood pressure or hypertension.
- Respiratory problems, chronic bronchitis.
- If you are taking antibiotics or hormones
- Menstruation period.
- Hair that is dyed with henna or basma.
Cons of the procedure
- Even if you choose the most gentle version of chemistry, the hair will still become drier.
- A high probability of an allergic reaction.
- Sometimes hair may fall out after the procedure.
