Human beings are always keen to add special techniques to all kinds of things, with hair even more.In the seventy -two moves of the hair, hair dyeing is the most common.In order to toss the hair into colorful and cool colors, we endure the pungent smell, the tedious process, and even allergic, carcinogenic, and drunk.What?I seem to miss something important.Cancer?IntersectionWill hair dye causing cancer?What is the truth of the matter?Lets take a look at it together!
Will hair dye be allergic?
Although hair dye is beautiful, it is easy to cause trouble.Many MMs react: When dyeing hair, the skin is allergic, the scalp is red itchy, and even the same symptoms appear on both sides of the cheeks.How is this going?Will hair dye allergies?Lets take a look at it together!
The hair dye generally contains Aimonia, which will cause a certain amount of irritation to the skin, but it is only different.Therefore, some people will cause allergies after dyeing their hair, and some people are still safe after dyeing their hair.However, in general, as long as the hair dye controls the dosage and does not allow Arimonia to contact the scalp in a large and lasting contact, it will not affect the human body.
Therefore, before dyeing hair dye, you should first understand whether your skin is allergic to hair dye, that is, allergic testing before hair dyeing.The method is to apply a little hair dye to the skin behind the ears. After half an hour, watch whether there is redness or spots.If not, you can rest assured that your hair is dyed; otherwise, you have to stop your hair.
Will hair dye causing cancer?
Love beauty is not guilty, but it is not cost -effective to take your own health for this.There are often rumors that hair dye can cause cancer.is this real?Will hair dye causing cancer?Lets take a look at it together!
Hair dyeing can cause cancer to be sensational.Long -term contact with hair dye will combine some of them with certain cells, causing cell mutations, thereby inducing skin cancer, bladder cancer, leukemia, etc.
Therefore, we should minimize the number of hair dyeing.If hair dye is specially needed, a short -term hair dye should be selected without persistent hair dye.After hair dyeing, wash the scalp and surrounding skin with water to avoid long -term stimulation of the scalp for residual hair dye, which causes skin diseases and skin cancer.

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