Do you have scalp irritation, itching, or dryness right after you dye your hair? This is most likely due to the ammonia in your hair dyes.
Ammonia in hair dyes can have a negative impact on the health of your scalp and hair. So, before you go ahead with it, look for ammonia-free hair dyes to avoid early hair damage.
This article will explain how ammonia-free hair dyes can make your hair colouring process easier and safer.
What Does ‘Ammonia Free’ Mean in Hair Dye?
Ammonia-free hair dyes, as the name implies, do not contain ammonia and instead use other ingredients to colour your hair. Aside from colouring agents, ammonia-free dyes typically contain emollient oils to prevent protein and moisture loss from the cuticles when colouring your hair.
Is it preferable to use an ammonia-free hair dye?
Ammonia in hair dyes acts as an agent to make your hair follicle swell so that it can absorb the dye’s colour pigment well. This, in turn, causes damage to your hair follicles. Furthermore, the small molecules of ammonia in hair dyes evaporate quickly, producing a strong pungent odour while increasing the porosity of your hair.
Alkaline agents with larger molecules are used in ammonia-free hair dyes. Because larger molecules of alkaline compounds have a lower ability to penetrate hair follicles, it causes less swelling and damage. Furthermore, the evaporation rate of larger molecules is slower, preventing an increase in hair porosity. As a result, chemical free aqua hair color are much gentler on your scalp and hair than ammonia-based colours.
Is Ammonia present in all hair dyes?
No. Unlike in the past, there are many ammonia-free hair colour formulations available today. The most common ammonia substitutes in hair dyes are monoethanolamine (MEA), cocamide MEA, and aminomethyl propanol MEA.
The Advantages of Ammonia-Free Ayurvedic Hair Dye
1. There are no side effects.
By using ammonia-free herbal hair dyes, you can avoid side effects such as scalp irritation, pungent odour, cuticle damage, imbalance in natural melanin production, and other issues that are commonly associated with chemical-based hair dye.
2. Substantial Nutrition
Herbal dyes provide your follicles and hair with all of the necessary nutrients and phytonutrients for healthy, thick, and lustrous hair growth.
3. Resolving Existing Hair Issues
Natural antimicrobial, anti-inflammatory, and superior conditioning properties of Ayurvedic colouring herbs help you control a variety of ailments such as split ends, hair fall, dandruff, and other scalp infections, among others. Herbs can also help to balance your vitiated doshas.
What Are the Consequences of Using Ammonia in Hair Color?
1. Repeated use of ammonia-based dyes causes brittle, dry, and frizzy hair by damaging your hair cuticles and allowing moisture to evaporate from your hair.
2. Ammonia degrades tyrosine, an amino acid involved in the production of melanin pigment in your follicle. This reduces your hair’s ability to hold colour and eventually leads to premature greying.
3. When water comes into contact with ammonia in your hair dye, ammonium hydroxide, a potential skin irritant, is formed. When you wash your hair, you may experience a burning sensation in your eyes, nose, and scalp.
4. When ammonia is applied to your scalp, it may enter your bloodstream via your follicle. Furthermore, ammonia vapours in salons during colour treatments can cause infections in your throat, lungs, eyes, and sinuses.
5. Ammonia is a harsh corrosive that can be harmful to the environment. When you wash your hair, the chemicals released by your hair dyes frequently end up in local waterways and soil. As a result, crops are contaminated and aquatic life is endangered.
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