Is it possible to dye hair during menstruation


Pregnancy, childbirth, and breastfeeding are mysterious processes known only to women. Very important processes, which can be broken quite easily, and most women, with the exception of the most frivolous, know about it. But there is one more thing that is relevant for all women - menstruation.

And here a lot of questions arise. For example, is it possible to play sports on critical days? Is sex acceptable at this time? Or such a question: is it possible to dye hair during menstruation. The opinion of stylists interested in many, the opinion of medical specialists is also not ignored. Let us try to shed light on this riddle, simultaneously having debunked some myths.

Dangers of hair coloring during menstruation - the opinion of online communities

The study of several dozen fairly similar articles showed that women are almost the same in their delusion - you can't dye your hair, and there are a lot of reasons for that.

Let's start with the idea that during menstruation a hormonal storm occurs in the female body. The general condition of the body is significantly deteriorating, the lack of many trace elements leads to a change in the structure of the skin and hair, which become dull or too greasy or brittle, dandruff and similar horrors appear. It is clear that it is undesirable to affect the hair with such obvious signs of damage with the help of dyes - they already suffer.

The risks here are quite serious, and no sensible lady can ignore them, because the paint can lead to:

  • spotted hair coloring
  • the appearance of a bluish or greenish hue (especially in blondes),
  • dryness and brittle hair,
  • their loss
  • dandruff
  • no staining.

Very interesting are the "medical" facts that explain such troubles. One of the reasons for this is the lack of blood circulation in the head area. It is believed that during menstruation, blood rushes to the pelvic organs, and the hair growth zone is depleted. Because of this, the scalp suffers, its temperature due to the small blood flow decreases, and after all, for the work of the paint, an appropriate temperature is needed at which the flow of chemical reactions will accelerate.

Another reason - the activation of the sebaceous glands during menstruation. Excess fat on the hair has a negative effect on the penetration of dye into the hair, and this process is uneven, and the result - a spotty staining.

The third reason is the change in the amount of melanin in the hair during menstruation. Because of this factor, the usual volume of dye may not be enough, and again the hair will be colored unevenly.

The second idea, which is strongly exaggerated on women's sites - the harmfulness of ammonia vapors and other active components of hair dye. Here we are talking about allergic reactions, the aggressiveness of which increases incredibly during the period of critical days. Inhalation of vapors can cause allergies with far-reaching and always unpleasant consequences (most often liver impairment is described). Therefore, it is recommended to dye hair with henna or something similar.

Can I dye my hair when menstruation is on? Lesia, 22 years old

Lesya, good afternoon. If you read the article, you will understand that menstruation does not in any way affect hair that has already grown. So paint boldly, make highlights and other procedures.

Do menstruation affect hair dyeing - medical opinion

And now we will debunk each of the described facts and explain that the question “why it is impossible to dye hair during menstruation” is completely meaningless.

We begin with the very medical thesis - allergies. This condition is associated with the ingestion of a certain foreign substance - an allergen. The immune system responds to it with a powerful reaction, the strength of which is ten times higher than the normal response to the introduction of any other substance into the body. As a result of allergy, the cardiovascular system is the first to suffer, then the skin, the respiratory system, and then all the other organs. The liver will "strain" only for the disposal of allergy products, but this is its main function, with which it, if it does not have cirrhosis, copes extremely effectively.

The truth here is that the way the allergen enters the body is unimportant. Allergies will develop if the allergen is inhaled, eaten, injected intravenously or intramuscularly, and even applied to the skin. Its strength will be different, but only the route of administration will influence it, but not the presence or absence of female sex hormones in the blood. In other words, the reaction will always begin, whether there are menstrual periods or not, whether the woman inhales ammonia fumes or this substance just gets on the skin. Moreover, ammonia is one of the components of urine, and if it is allergic to it, the person must die before birth.

Further, about melanin and changes in the structure of hair in these very 3-5 days, while menstruation lasts. The fact is that the blood flow in the area of ​​the hair follicle affects only that part of the hair that is currently growing out of it. Having come to the surface of the skin, the hair no longer changes its structure, unless, of course, it is not directly affected by any factors from outside. The hormones circulating in the blood do not affect the part of the hair that has already grown, so it can be dyed, regardless of the period.

After menstruation on what day can you dye your hair? Irina, 24 years old

Irina, you can dye your hair on the first day of your period, on the last day, before, and even during it. Violations that occur during or after staining are not associated with menstruation, but with a violation of the technology of staining or with the use of poor-quality product. Monthly does not affect the quality of the procedure.

Now about the blood circulation in the head. The person who invented this idea clearly considers the body as something of a bottle. The smaller the liquid in it, the lower its level, and the liquid will simply not reach the “cover”. Indeed, there is such a phenomenon as redistribution of blood in case of its loss. That only works this protective mechanism only with abundant blood loss - a liter or more.

During menstruation, a healthy woman loses 80-100 ml of blood, and this happens not in a short period of time, but within a few days. Such insignificant blood loss triggers a single process — a slight increase in the production of red blood cells (red blood cells). But there can be no talk of any outflow of blood from the skin (for some reason, the head). By the way, there will be no decrease in temperature, which can prevent the paint from working as it should, the more so because for a chemical reaction there is simply no difference between the local 36.6 and 36.5 - the change in the speed of the painting process will be negligible.

Finally, clarify the situation with the activation of the sebaceous glands. Yes, they can actually increase fat production. But as far as the author is aware, no one puts paint on unwashed hair. Careful washing of the head will help to remove all the fat from the hair, and during the painting, its new portion, and even in such quantity as to izvvvazdat all the strands, just does not have time to develop. Try to just wash your hair, it will help.

Dandruff, brittleness, dullness of the hair is not associated with menstruation, but with chemical effects on the hair and skin. A normal chemical burn from sufficiently corrosive substances such as ammonia or hydrogen peroxide can kill the top layer of skin cells, and they will begin to be torn away. This will be dandruff, which will eventually disappear, unless, of course, you dye your hair again. The same effect also disrupts the hair structure, making it lifeless, but it will happen during any period of the menstrual cycle, and not only on the “red calendar days”.

The opinion of hairdressers, by the way, agrees with the opinion of the author - they also believe that menstruation is not “to blame” for poor-quality hair coloring. It is much more important to use high-quality dyes, the exact observance of technology of dyeing, terms of keeping paint on the hair. You should also not try to dye your hair in a radically different color, drastically lighten or completely discolour your hair - this is a much more common cause of flaws in dyeing than menstruation. It is better to do the last procedures step by step, otherwise the hair will start to fall out.

By the way, many people are interested in Botox for hair - is it possible to carry out this procedure during menstruation. And here we say again - yes, it is possible. The composition of the mixture acts directly on the grown hair, which, as we have already explained, is not affected by hormones, blood circulation, or anything else. So feel free to restore your beauty.

Is it possible to cut hair during menstruation

This question is also from the category of "mythical" and arises because of ignorance of the fundamental principles of biology. Since ancient times, this strange legend has come down that during menstruation a woman is unclean, that even if you just cut your hair — demons can take it, evil forces can capture her soul, etc. Of course, all this has nothing to do with reality.

Menstruation does not affect the condition of the hair in any way and this is stated above. But the simple physical condition that many women are changing these days can have a negative effect on the woman’s perception of the changed image. It's simple: a woman is bad, and everything around seems bad. And simply on the first day, when discomfort is especially strong, it is not so easy to sit for an hour or two in a barber's chair.

In any case, the most important thing is the emotional state of the lady, and if she has doubts about haircuts in the “red days”, then why not just postpone the procedure to a later time? Nothing will change, but the soul will be calm. And in the confusion of modern life, calm is probably the most important thing.

Is it possible to make botox for hair during menstruation? Alina, 30 years old

Alina, of course, is possible, and in some cases even necessary. And do not become attached to the monthly: most of what is written on the Internet about the effect of menstruation on the hair structure is complete nonsense. The fact is that already grown hair changes only under the influence of external factors. and not at all hormonal surges and other nonsense. If your hair needs restoration with the use of Botox - act.

Why it is impossible to dye hair during menstruation

It is common for human memory to memorize something unusual or confirming signs. A black cat may 997 run across the road, and no one will remember. 998 times after the cat, the person will twist his leg and, of course, he will remember: it is because of the cat.

The problems that arise when dyeing hair during menstruation, also belong to the category of "black cats". Myths about hair dyeing during menstruation:

  • due to the increased oily skin as a result of hormonal changes, the paint will fall unevenly,
  • during menstruation the hair is very dry and brittle,
  • hair may begin to fall out
  • the paint can generally “not take”,
  • because of the smell of paint in a girl can feel worse,
  • scalp flushed, began to peel off.

The only question is how true these statements are. In principle, only two of them have at least some grounds. If you disassemble all the points and taking into account the physiological characteristics of the body, it turns out that in fact it all depends on the skill of the hairdresser and the general condition of the girl's body long before the planned hair coloring during the menstrual period.

Rough staining

In the first days of menstruation, the skin becomes fatter and this is what is believed to prevent the paint from lying down smoothly. But after the first days of menstruation, the skin, on the contrary, becomes more dry. Accordingly, at this time, even the fat does not hurt to dye your hair.

The second factor: the skin becomes oily, not the scalp. Cutting off living tissue causes pain. Hair can be safely cut with a razor. Dead tissue in itself can not become fat. On the hair, moreover, there are no sweat glands.

Oily skin on the head may become, and when combing, the fat may be smeared at the roots of the hair by about 1–3 cm. This is the basis for the statement that hair coloring during menstruation is impossible.

In fact, modern paints and competent masters successfully cope with such petty difficulty. Moreover, some masters do not even like to come to them with just washed, that is, fat-free head.

Dry and brittle hair

This problem is much more serious than daily periods. Hair and nails - modified skin. Their nutrition occurs at the base through the blood capillaries. Fingernails grow 1 mm per week, hair 15 mm per month. It is believed that not only the hair becomes dry, but also the nails begin to exfoliate during menstruation. In fact, all this happens due to the lack of nutrients.

With a lack of vitamins and minerals in the body, the hair on the head does not receive the necessary nutrition and its quality deteriorates. Malfunctions in the body can be hormonal, but the monthly ones have little to do with them.

It is easy to see that with full nutrition, the nails no longer exfoliate, and the hairs split without any effort on the part of their owner. Therefore, if suddenly the hair has become dry and brittle or too greasy, the cause should be sought not in the menstruation and not in the paint. Everything is much more serious.

And again, hair coloring during menstruation has nothing to do with it. Of course, if you do not get particularly "talented" master. But he can be caught at another time.

Hair thinning due to:

  • fungal diseases
  • stress,
  • hormonal disorders,
  • avitaminosis,
  • Inadequate nutrition
  • pathologies of internal organs.

In fact, if the hair began to thin, you should not go to the hairdresser, but to the clinic for examination.

The amount of hair falling out depends on the season and hormonal levels. In winter, the loss increases due to the lack of vitamins and sunlight. In the period of menstruation due to hormonal jumps, the amount of lost hair can also increase. But coloring has no relation to this phenomenon. During menstruation, the hair will equally fall out from the “painted” girl and from the one that has never painted or curled in her life.

Feeling unwell

The only option that has a real basis. Not every girl will feel bad from the smell of paint, but this may well happen. In the current situation, when allergies already often occur on the antihistamines themselves, due to hormonal changes, well-being can actually worsen. But this is an individual reaction and it manifests itself only in the process of painting. That is, "you will not try, you will not know."

Skin irritation

Scalp irritation may also occur. Due to poor paint. Even if a girl uses high-quality and proven brands, it can always be that a particular bag is a fake.

An allergic reaction to the poisonous components of the fakes is quite common even on other days of the menstrual cycle. And it's not about hormones.

Is it possible to make highlights during menstruation

Since highlighting, in essence, is the same hair coloring, only by strands, the same rumors circulate about it as about simple coloring of the hairstyle. In addition, it is often when bleaching individual strands in the hair brighten. Therefore, when highlighting during menstruation, others are added to the already mentioned horror stories:

  • bleached strands turned gray-dirty, green or yellow,
  • the paint is quickly washed off and the hair looks faded,
  • complementary colors are not as originally planned.

The explanation of these phenomena does not hold water. The main statement is the change in the number of melanins contained in the hair. But visible hair is already a dead material, something can change in them only at the level of a hair bulb. Considering the rate of hair growth and the frequency of menstruation, the content of melanin on the hairs only 30 cm long has changed about 20 times. For this reason, all women should have “striped” hair. In any case, it cannot be seen without a microscope.

But the reasons for which can result in poor highlighting, enough without menstruation:

  • too frequent repainting
  • insufficient discoloration before painting,
  • unskilled work of the master,
  • poor general condition of the body, reflected on the scalp.

In order to lay the paint evenly, the hair must first be discolored, that is, all types of melanin pigments are removed. With insufficient exposure melanins will not be completely removed. As a result, the dye will be a “normal” promised color on the bleached area and with any other shade on that area that has not completely discolored. Result: "leopard" coloring hairstyles.

With unprofessional painting of gray hair, it can just turn out “spotting.” Black absorbs any other, but after it is difficult to recolor in a different color.

How do menstruation affect curls?

Изменения гормонального фона, происходящие каждый месяц в женском организме, отражаются не только на репродуктивных органах, но и на других органах и системах, а также на коже и волосах. Реакция меланина во время гормональных изменений может быть самой непредсказуемой, чем и объясняется возможный результат окрашивания: локоны могут стать вовсе не такого оттенка, которого хотелось бы.

Blood circulation, thermoregulation and metabolic processes during menstruation change, despite the fact that a woman may almost not feel it. The reaction of the dye pigments may not be the same as on other days.

During menstruation dyes penetrate poorly into the hair, quickly wash off, which is explained by the increase in their resistance to opening and closing.

The female body during menstruation loses a lot of important substances, which leads to a deficiency of calcium, iron and zinc. This does not affect the condition of the hair, making them vulnerable to the effects of chemical components in the paint.

Increasing the concentration of hormones changes the skin condition. It can become very dry, then the sensitivity of the scalp is increased, or very oily due to the increased production of sebum, then the dyes will not be able to interact with the hair as required.

What could be the consequences?

If a woman nevertheless decides to dye her hair during the period of critical days, you need to understand that the consequences can be different. A professional hairdresser will be able to reduce troubles to a minimum, but when you self-paint at home these days you can expect anything. So why you can not dye your hair when menstruation are?

The most frequent consequences are:

  • staining is not complete. Even if you act clearly according to the instructions for the paint and carefully paint over each strand, something can go wrong: an uneven color or spots,
  • unexpected shade. During the critical days when dyeing the hair, you can get the wrong color. So, for example, a hair dyed with a light shade may give a greenish or bluish color. This applies even to proven paints.
  • unstable color. The paint can wash off after several times washing the head,
  • deterioration of hair. If you dye your hair during menstruation, they can become brittle, dry, increase the loss and worsen the condition of the skin of the head,
  • increased well-being. Most paints have a strong odor, which does not in the best way reflect on a woman’s condition on critical days, especially if she already feels unwell.

Not necessarily such effects of staining in the days of menstruation will be in all women. There are no medical contraindications for this, because there are no serious health consequences.

For this reason, the decision on whether to dye hair during menstruation or not, each woman takes herself.

What do hairdressers think?

The opinions of professional hairdressers are not united. Some believe that the effect of hair dye is deteriorating due to increased sebum secretion during menstruation in women. Others believe that there is no difference in what day to produce hair coloring, and the opinion of colleagues is considered unprofessional.

Many masters also believe that the connection between menstruation and hair is a superstition that should not be taken seriously, because in the modern world, critical days are not treated in the past. Previously, it was believed that a woman during menstruation is not clean, has a poor energy field, which affects the results of hair dyeing, making them unpredictable.

The result of hair coloring during menstruation depends on the individual characteristics of the female body.


It often happens that you need to go to some important event where you need to look stunning, so it is impossible to transfer staining. To get the expected result, it is recommended:

  • Be sure to warn your master that these are critical days,
  • if it is necessary to paint curls during this period, it is better to transfer it to 2-3 days of menstruation, because the probability of undesirable reactions is the highest on the first day,
  • paint must be of the highest quality
  • during this period it is better not to experiment, not to change the hair color drastically,
  • It is better to use natural dyes.

A woman should understand that, despite the desire to be beautiful always and everywhere, the dyeing process or perm is better to be postponed until the menstruation period is over. Hair coloring is a toxic process that does not benefit the body, especially during this period when it is weak and needs support.


When repainting, you must first remove the remnants of the old paint, that is, again discolored hair. Frequent change of paint leads to the weakening and drying of the hair. And here there is another interesting effect.

For staining, melanin pigments are removed. And the hair with eumelanin (black pigment) is stronger than with pheomelanin, giving a red color of hair. Hair with eumelanin stronger in a mechanical sense. It is more resistant to destruction. But the same eumelanin does not allow dye hair in a different color. So, eumelanin must be destroyed.

The destruction of eumelanin and leads to the fact that every single hair becomes dry and begins to split. Hair of other colors bleach more easily, but they are less durable. Thus, the output is approximately equal to the quality of bleached hair: dry, brittle and split. And the monthly again at anything.


In fact, the most frequent and real reason for obtaining an unsatisfactory result. But the blame from the manufacturer, too, can not be removed. Often the packaging shows much brighter and more attractive colors than they actually are. This is especially true of hair coloring in "exotic" colors:

  • pink,
  • blue,
  • green,
  • yellow,
  • red,
  • Orange,
  • others like that.

Here you just have to try which company is better suited and take into account the differences in shade, if the paint will be applied not on the discolored base.

Fast fading

The “dead” part of the skin here has definitely nothing to do with it either during menstruation or between them. Many complain about the instability of hair dye. But just as unstable may be paint for clothes. It does not occur to anyone that their trousers faded from khaki to silver-gray for a month due to dyeing them at the time when they had periods. So why the instability of hair dye need to blame on menstruation? Although this excuse is convenient for the master, using cheap paint.