Fashion trends apply not only to clothing and makeup, but also to hair color. Preferences change with seasons and destinations. Also, the natural color of the hair may not fit the outline of the face or structure of the hairstyle. Sometimes girls just want to radically change something in themselves and feel like a completely different person. Since ancient times, coloring agents have been solving all these problems. At the moment, both chemical and natural dyes are used. What are their differences, advantages and disadvantages, and also whether it is possible to dye henna previously dyed hair with chemical paint, we will analyze in this article.
Natural paints
Women have been using natural paints since ancient times, observing their effect on the change in hair pigment. We know several of them, although quite a lot of plants possess such properties. Yes, natural paints are made on the basis of plants. This is easy to guess. By the way, some of these paints are used not only for hair, but also for body painting. For example, henna. In India, they paint her hands, feet and face with national patterns. She holds up to a month on the skin. But on the hair much longer, but no one has canceled the growing roots, which must be periodically tinted. But is it possible to dye henna dyed hair?
Types of Natural Colors
The most famous and widespread natural dyes are henna and basma. Less used are sage broth, alder bark and even black coffee (they will give a chestnut shade to hair), walnut shells (will turn black), and chamomile tincture with vodka (will lighten hair). Henna will dye her hair auburn. Saturation depends on the original color and the duration of staining. Basma will dye his hair black. The result from the use of natural paints is highly dependent on the correctness of the painting technique used. If mistakes are made in the preparation of the mixture, the color may not be set at all, immediately washed off with water.
Advantages and disadvantages of natural paints
Naturalness is a very important characteristic. We try to choose even chemical paints with the presence of natural components in them in order to reduce hair damage. And paints such as henna and basma, wonderful treat and nourish the scalp and hair, give shine, accelerate growth. With their help, gray hair is well painted over. With regular dyeing with chemical compounds, it is recommended to be dyed with natural dyes at least once or twice a year so that the hair does not lose its strength and shine. Since this recommendation exists, the question of whether it is possible to dye colored hair with henna disappears by itself.
The same goes for other natural dyes. It is possible and in some cases even necessary. However, there are disadvantages and even contraindications to their use. It is very difficult to choose the right shade. You never know how much you need to keep the dye on your hair to get the desired result. Yes, and it will be impossible to fix it in the near future. Now, chemical dye is often added to henna to make the shade more specific. However, such paint can no longer be called completely useful and natural.
Contraindications of natural dyes
The most important contraindication is allergic reaction. Like chemical paint, henna and basma should be tested in advance on a small area of the skin. The consequences of an allergy can be terrible, so you should approach this issue with all seriousness. Otherwise, hair recovery will not only not be achieved, it may be completely lost. This is especially true for henna with the addition of synthetic dyes. This mixture can cause severe skin burns and blisters. When buying, be sure to read the composition, it should be unambiguous and easy to understand. No extra obscure components, except for henna itself, should not be there.
Can henna be dyed with dyed hair? This question also has a lot of weight. If your shade is dark chestnut or black, then henna is unlikely to cause color damage. If you are the owner of a lighter shade, then the reaction can be unpredictable. But is it possible to dye dyed hair with colorless henna - this is a completely different question. Colorless henna is recommended when treating previously dyed hair. This procedure will not cause changes in the color structure.
Keep in mind that frequent use of henna dries hair. Any tool has both beneficial and negative effects of use. So you should not abuse staining.
Home dyeing
When buying natural paint, first check its reaction with your skin. You will have to wait a few days, and if there are no red spots and other allergic signs, you can start dyeing your hair.
Read the instructions carefully. After mixing the paint powder with water, it should stand for some time. Basma is used only in combination with henna or coffee. Otherwise, the color will turn blue-green. That is, initially the hair is dyed with henna in accordance with the instructions, and only then with basma. The duration of contact of the mixture with the hair is determined by the desired shade. This time can reach 6 hours.
After staining, you can not use shampoos for several days. However, these paints themselves cleanse hair and scalp well. In extreme cases, natural products, such as eggs, can be used as shampoo. The so-called dry shampoo will not hurt. It is available in the form of a powder similar to baby powder. This powder absorbs excess fat and sebum on the hair and scalp, which makes the hair look fresher.
Is it possible to dye henna dyed hair
Back to the original question. Is it possible to dye henna with dyed hair? If your original shade is dark, then henna, even in the worst case, will not do much harm to the color. A copper tint will appear as a maximum. If the shade of hair is light, then after coloring you will not return to it very soon. Henna is very poorly washed off and is not repainted by either natural or chemical dyes. Depending on the components of the previous paint, a greenish tint may appear.
Is it possible to dye henna dyed hair with natural dyes? Yes you can. However, henna will not interrupt the darker Basma. The result is copper roots and dark hair ends. It is worth remembering the drying effect of henna with frequent use. If you do not want to get a pile of dry hair and dandruff, staining should be done no more than once every 1-2 months.