Side effects of chemical hair color and treatment.

indigo and henna hair color

Graying hair is the most glaring indicator of aging. The safest solution to this problem is store-bought hair colors, but over time, the chemicals they contain might harm hair. As a result, you must understand how to use indigo and henna hair colors.

Learn how to dye your hair naturally and more nourishingly using indigo and henna to get the gorgeous black tresses you’ve always wanted. But first, let’s look at the side effects of chemical hair color treatments. (indigo and henna hair color)

Side effects of chemical hair color and treatment.

Presence of cancer-causing substances

When hair dyes and hair colors first began to appear on the market, they did include a few substances that were later shown to be naturally carcinogenic or cancer-causing. It has not been established beyond a reasonable doubt that hair dyes or hair colors do not include chemicals that cause cancer, even though these were later superseded by non-toxic formulas. (indigo and henna hair color)

Problems with the eyes

When dying hair, extreme caution must be used because contact between these chemicals and delicate body parts might be dangerous. For instance, if the hair color gets into the eyes, it may cause conjunctivitis, pink eye, irritation, and pain. This problem is not present when it comes to indigo and henna hair colors.

Infertility issues

According to research, lead acetate, an element in permanent hair dyes, can negatively impact men’s and women’s fertility. Hair color should not be used by pregnant women since it may affect the unborn child.


Paraphenylenediamine, PPD, persulfates (found in bleaching treatments), and ammonia are all substances asthma patients should avoid using on their hair. Continuous contact with these substances can cause coughing, wheezing, lung inflammation, throat pain, and, in extreme cases, even asthma episodes. This problem is not present when it comes to indigo and henna hair color.

Excessive styling causes hair damage.

It’s common knowledge that hair dyes and colors include peroxide and ammonia, which can cause damage to the hair when overused. While peroxide bleaches your hair by removing its original paint, ammonia acts as a breakthrough agent on your hair. For the hair color to reach the hair cortex, the thickest section of the hair shaft that contains melanin, the hair cuticles must be relaxed, and here is where these chemicals come into play. (indigo and henna hair color)

They also serve to bleach away the natural hue. Chemically modifying a person’s natural hair color might harm their hair. In fact, using these chemicals on your hair too frequently will dry out dull and brittle hair. This problem is not present when it comes to indigo and henna hair colors.

Regular maintenance may be draining.

However, hair coloring or hair dyeing is a lengthy, continuous process requiring frequent touch-ups, post-process care, specialized products, and a lot of time and money to control hair damage and maintain lustrous hair. Although this concern may seem trivial in contrast to the ones mentioned above, it still exists. This problem is not present when it comes to indigo and henna hair color.

Responses to allergens. 

An allergen called paraphenylenediamine is included in permanent hair dye, which can induce responses in users such as skin redness, scaling, itching, split ends, roughness, lusterless hair, heavy hair loss, inflammation on the scalp or face and neck, and gray.

Because PPD and other chemicals are present in hair colors, those with contact dermatitis are more susceptible to allergic reactions. It is best to avoid using hair dyes or hair colors on people who have skin diseases such as eczema or psoriasis. This problem is not present when it comes to indigo and henna hair colors.

Precaution for safe hair coloring

We’ve already discussed the negative impacts of hair colors; here are some safety guidelines. 

  • Make sure to thoroughly rinse your scalp with water after applying a hair dye and avoid leaving the color on your head for longer than is required. 
  • Don’t forget to put on gloves when coloring your hair. Make sure you adhere to the instructions on the hair dye kit. 
  • Never combine several hair dye products. 
  • At Least 48 hours before hair coloring, a patch test puts a small amount of coloring behind your ear or inside of your elbow and keeps it there for two days to check for allergic responses. 
  • Never color your eyelashes or eyebrows. 
  • Reduce your use of or refrain entirely from using chemical-based hair coloring.
  • Utilizing natural hair dyes since they typically have little adverse effects. 
  • Because they do not penetrate the hair shaft, temporary hair dyes are the safest. 

Indigo and henna hair color

What is henna?

A plant called henna, commonly referred to as Mehendi, is used to create natural hair color. The red color is released when henna leaves are mashed with water. Either fresh leaves or powdered dried leaves can be used as hair colors. For henna hair dye, freshly picked henna leaves are collected, sun-dried until crisp, and then processed into a fine powder. Like indigo, henna is a widely used hair care product. It is employed in the production of hair dye and hair oil. We often use henna leaves with pure dry powder, which has excellent hair benefits. 

What is Indigo?

Indigo powder is the name for the indigo plant’s powder. Indigo is a little shrub that grows between one and two meters tall and has gorgeous pink flowers. The indigo plant’s entire body is used for therapeutic purposes. The indigo plant can be identified by its leaves and flowers. Although indigo is primarily recognized as a natural color, it also offers impressive advantages for hair.

Indigo is generally used as a hair oil to encourage hair growth and as a pack-type hair dye. Indigo hair dye is created by processing, sun drying, and grinding indigo plant leaves into a fine powder. Indigo and henna hair color make an effective hair dye.

Is indigo and henna hair color safe to use?

Using indigo and henna hair colors is safer than using synthetic chemical hair colors that are commonly associated with life-threatening allergic reactions to the dyes. Do you know anyone who used henna or indigo and then had a life-threatening allergic reaction? We all understand the combination. However, it guarantees security. It is up to each person to decide what is safe.

Hay fever is proof that henna can cause an allergic reaction. Similarly to this, any herbal product must be susceptible to allergic reactions. So you can also use patch tests to find if you are allergic to it. 

Neelamari Herbs

The Color Combo by Neelmari Herbs is one of the best hair color combinations. These leaf powders naturally colorize hair from brown to black when used in a particular way. It is the best natural alternative to artificial hair coloring because it has few side effects.

The product comes with a comprehensive instruction manual that details the ratio to use when mixing henna and indigo to create the desired hair color, as well as the step-by-step application technique. Visit the Neelamari Herbs website to start your journey to healthy hair and overall well-being. 


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