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HARMS Is henna hair?

Harmful if henna hair?

Women always want to look attractive, but it needs to take care not only about their own health, but also the appearance.

A great way to add flavor to your appearance - hair dye.

Some representatives of the beautiful half of humanity still use henna, which can cause the hair not only benefit, but harm.

Useful properties of henna

The permanent synthetic dyes addedspecial reagents that reveal flakes and allow to penetrate into the hair dye. Action henna compared with the mostly gentle means. Henna does not destroy the natural pigment in the dyeing, but only envelops the hair giving volume and aligning it creates a protective thin layer. Painted in this way locks are protected from harmful UV rays. A color is not afraid of the sea water, although chemical dyes is one of the major risk factors.
Henna makes the hair thicker, elastic,dense and lush, gives intense color. Due to the content of tannins, henna gives hair a healthy shine. This natural dye normalizes water-lipid metabolism, regulates the sebaceous glands. Tannins tightening the outer scales, damaged hair is gradually restored. Henna stimulates blood circulation, strengthens hair roots and nourishes the scalp, removes dandruff and promotes the growth of healthy hair rods.
Already after the first use of visible results. Henna has no contraindications or for adults or for children. This dye is hypoallergenic, is therefore a good alternative for women who have allergic reactions to chemical paint. Lactating and pregnant women may be without risk to health of the child to use henna.

henna Harm

Also good, henna can cause hairsubstantial harm. If too often use henna, the hair can become dry. As a result of the frequent use of natural dye occurs the opposite effect - the curls become dull. The protective layer is disturbed by repeated dye penetration, eventually the hair starts to split. With the loss of moisture, they lose their strength, become weakened and fall. The strands are stiffer, are difficult installation.
The color obtained after dyeing with henna,it is practically impossible to change with the help of artificial colors. Henna protects the hair, that is, color pigments can not penetrate into the strands. Under no circumstances do not use chemical paint up until the henna dyed hair does not grow back completely. The reaction can absolutely give unpredictable results, up to a radical of orange, blue or green shades. Henna does not just wash off the hair. To do this you need a lot of water. Rinse the henna should be very carefully and for a long time, until the water is completely clear.

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