Any health risks associated with hair coloring or dying

Any health risks associated with hair coloring or dying

Hair coloring is done on a regular basis by men and women all over the world, exposing them to dangerous chemicals. Chemically-laden hair color, according to specialists, can be hazardous to some people, causing scalp inflammation and hair loss, though the long-term effects are unknown.

Hair Dye and Color

Hair dyes and colors contain a variety of harsh chemicals.

Melanin is a tyrosine-based pigment found in the skin, eyes, and hair of humans. Melanin is the pigment that gives your hair, skin, and eyes their color. Blondes have less melanin molecules than brunettes, for example.

Hair dyes, on the other hand, alter the color of the hair by using a precise chemical composition. Ammonia, hydrogen peroxide, and a variety of other chemicals are typically found in them.

The long-term impacts of hair coloring, including possible cancer risks, have been studied. Many of the findings, however, are contradictory or inconclusive. To put it another way, experts are still divided on the dyes' long-term hazards.

Hair Coloring on a Consistent Basis Can Be Harmful

If you colour your hair frequently, you may be putting yourself at risk for cancer. According to studies, women who used permanent dye for a year or longer had a twofold increased risk of bladder cancer. If you've been wearing permanent color for less than a year, you're three times more likely to develop cancer.

Other issues must be understood in addition to bladder cancer. Over a 25-year period, those who colored their hair eight or more times a year using dark permanent colors had a two-fold greater risk of non-Hodgkin lymphoma (NHL).

Your DNA is jeopardized when you color your hair.

If you have a genetic susceptibility to bladder cancer, permanent dyes may raise your risk. Ammonia was absorbed through the epidermis, and ammonia-produced compounds were washed out during the dyeing process. Bladder cancer is linked to three slow genes, according to a study.

During pregnancy, hair coloring is not advised.

Because of the limited absorption via the epidermis, a number of obstetricians and gynecologists believe that pregnant women can use hair dyes. In any case, pregnant women should avoid dyeing their hair, particularly if the color contains coal tar. Permanent dyes, according to studies, increase the risk of cancer.

Symptoms caused with dyes

After you've coloured your hair, keep an eye out for indicators of danger. Itching, scaling, peeling, or blisters on the scalp should all be handled with caution. Seek medical help from a dermatologist or family doctor if the symptoms persist or become serious.

Hair colors have also been related to a variety of minor health problems. The skin on the scalp may get discolored for a few days, which can be unpleasant. Bleach is thought to be able to remove the fibers' protective coating. Bleaching and lightening, as well as hair loss, can cause hair to become limp and lifeless.


When using a packaged product to colour your hair, follow these recommendations for the best results:

After completing a test patch to rule out allergic reactions, apply the color to your hair.

Never use your hands without gloves to apply or mix hair color.

Give your hair a good rinse once you've coloured it.

If you have a PPDA allergy, it's important to follow all of the directions on your hair dye box and avoid formulas that contain it.