May 31, 2022
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7 hidden side effects of hair dye

7 hidden side effects of hair dye

In the modern world, many women dye their hair. They usually do this to make themselves more attractive and look more beautiful because most women believe that the look of their hair affects their entire appearance.

It is for this reason that it is important to take care of the health and appearance of the hair. However, few people know that even though hair coloring is fun and beautiful to look at, there are still many side effects on you and your health that most people need to be aware of in order to prevent this from happening.

Signs and symptoms of damage caused by hair coloring are not always immediately visible. It can take up to several days or even weeks after hair coloring sessions. The damage can become severe and numerous if you are already used to coloring your hair.

Here are the side effects of hair coloring:


In fact, the main allergen is a substance known as paraphenylenediamine or also called PPD. The most common symptoms it has include itchy scalp, redness and swelling of the scalp, dandruff, swelling around the eyes and eyelids, and scaly skin around the eyes, nose, and face.

brittle hair

If you color your hair more than usual, it will deteriorate due to the chemicals found in most dyes. These chemicals have the ability to remove moisture from your hair and also separate the cuticles and make them dry and brittle. As a result, you will lose the natural shine of your hair.

Irritated skin

Many people are not aware of this, but hair dye can also lead to skin reactions and irritations. Some common signs and symptoms that it includes are burning sensation, redness and flaking of the skin, as well as itching and discomfort. It was recommended that a patch test be performed for at least 48 hours before using hair dye. Do not use hair dye at the slightest hint of any allergic reaction on your skin. You need to see a dermatologist if the swelling and itching continues.


Many laboratory experiments have already proven that PPD has the ability to damage human DNA cells and can even lead to cancer. However, whether enough PPD is found in most hair dyes to cause such damage has not yet been well studied. In fact, this was the cause of some controversy in the research chain.

However, the American Cancer Society strongly believes that further research must be done immediately before drawing any conclusions, in particular stating that hair dyes are cancerous. Resorcinol is another well-known chemical that can be found in hair dye. It is known as an endocrine disrupting chemical that has the ability to increase the risk of breast cancer by simply disrupting the natural balance of hormones in the body.


It has been reported that many people who are allergic to hair dyes suffer from a red rash on their scalp. The rash will actually appear in the same place where the hair dye is applied as well as the areas that are exposed to the dye. If you experience this, visit a dermatologist immediately to have the allergy treated as soon as possible to prevent further complications.


Many studies have shown that hairdressers who are constantly exposed to hair dye are more vulnerable to allergies and, as a possible complication, asthma. This is the result of continuous exposure to PPD, which can be found in hair dyes and even in the persulfates used in some bleaches. This exposure has the ability to sensitize their passage of the respiratory tract and make it difficult for them to breathe.

You must take care of your health first. Always be aware of the side effects of what you are about to do to prevent adverse side effects for you and your overall health. Be attentive and careful in everything.

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