Everything about hair dyeing

Dyeing Hair | Everything about hair dyeing | man colouring hair

Hair dye: Pros and Cons

People ditched natural dyes like henna, indigo, turmeric, and amla to explore the exciting new world of synthetic dyes. The one thing that stayed common in all the phases is how the chemical compounds altered your hair's colour and texture to turn into your desirable colour. But is there anything more to the dyeing than just fun?

Sadly, yes. The hair dyeing industry is not discussing the adverse effects of dyeing your hair using harsh chemicals for a long, and the popular brands are monetizing over hiding such facts. But fortunately, you're at the correct place as we are here to tell you all about the dyeing world so that next time you want to colour your hair, you know what might come out of it.

How dyeing hair can affect them?

When it comes to dyeing hair, a lot of people argue that it is not harmful because the dye does not reach the scalp; the skin does not absorb it, so it cannot damage hair at all. While there is some truth that dyes don't reach the scalp and don't get absorbed by the skin, that does not mean they will not damage.

It is well known that the chemicals found in the dye weaken the hair by the shafts by disrupting the backbones of the chemicals in hair. This weakening of hair causes the hair to break, especially hairs which are at stage 3 which is the hair in the telogen stage. To understand why this is so bad, we have to look at the

Four stages of your hair cycle-

Stage one is Anagen, where the hair grows. It can grow up to 6 years before going into the second stage of the hair cycle.

Stage two is Catagen, in which the hair is in the transformation phase.

Stage three and the worst affected by dyes is the Telogen phase. It is typically 2-3 months long when the hair is shed and is replaced by new hair in the early

The anagen stage is also the fourth stage.

Phew! That was a lot of stages of hair, but dyeing hair leads to an early falling of the hair, which is in Telogen, which can seem like accelerated hair loss. And as more and more hair reaches the end cycle, it will fall faster due to the dye's chemicals. And since the new hair that is to replace this fall, hair has not grown yet reduces your hair density.

How much dyeing hair is too much?

A large majority of people use a temporary dye as it can be hard to commit to hair colour. Sometimes you want to dye for a certain occasion or a day or two to experiment. There might be workplaces that do not allow you to have some hair colours. Whatever might be the reason it is temporary, dyes are the most in circulation. This means people might colour their hair again and again.

This higher frequency of colouring your hair can lead to more and more damage. After that one round of colouring, your hair is already exposed to damage. It might recover through the natural process of replenishing, but if you colour it again, it will be like kicking your hair when they are down. Sometimes as we already told, your scalp might even be exposed after dying your hair, so dying them again can cause damage to your scalp and damage the roots. This can lead to more permanent damage.

Well then, is it not simple? Let's buy a pack of more permanent dyes.

Well, it's not that simple again. While you do not want to damage your hair by reapplying the dye again and again, permanent dyes can cause a lot of damage in one go. Not just that, they can be more expensive, and there will be an additional cost for the products that you will require in order not to lessen the harsh effects of these.

It is also often said that temporary dyes provide a better and more natural colour than permanent dyes. Most of the celebrities that go for permanent dyes also use more products to make them look more natural.

Semi-permanent Dyes-

Temporary dyes go away too quickly; permanent ones need too much care. The Goldilocks zone for dyes might as well be semi-permanent dyes.

These dyes do not change the hair's natural colour as permanent dyes do by oxidation. It merely adds a layer of colour to the one above your natural hair. But it lasts more than temporary colours, so you do not have to apply the dye as often as you have to in case of temporary dyes.

We all can go home and get our favourite colour, so hurray, we found the best solution. Again, there is more to the story.

Any hair dye that uses ammonia and peroxide causes damage to your hair. Semi-permanent dyes use ammonia for swelling up the hair for it to absorb the dye. So the damage is inevitable, but it will be less than permanent dyes.

Is there any safe alternative to dyeing hair?

To find a solution or alternative, you first need to know what is in those dyes that cause hair fall. Dyes are a mixture of numerous chemicals, but ammonia and hydrogen peroxide are the two for which you can be grateful for this accelerated hair loss.

If you are looking for an alternative, then these are the two chemicals you should focus on. We suggest going for natural dyes if you can because they will not have these chemicals but still always read the label. If you can't find your favourite shade of blue in any of the natural dyes, then pick one with lower amounts of ammonia and hydrogen peroxide.

But what if I still want to dye them?

Okay, we hear you. If these hair dyes are your last resort, then make sure that you use them in the best way possible to cause minimum damage and cause maximum effect. Depending on the type of dye you apply, you need to consider some of the things.

1) For temporary dyes

Make sure you have your hair healthy; if you already have damaged hair or face some hair fall issue, we strongly suggest against it. Once the dye has come off, do not apply the dye for at least a month. To recover your hair from damage, oil them properly. Please have a good hair conditioner and get a shampoo that has its main focus on hair damage.

2) For semi-permanent dyes

DO NOT cheap out on the dye. This colour is going to stay for you for a while, so make sure the ingredients are of good quality. Before applying the hair colour, take good care of your hair and make sure to repair any previous damage with conditioner and a good shampoo.

3) For permanent dyes

Always go to a professional. These are strong chemicals, and the amount of dye, the process of dying, time of application, etc., should not go wrong. If you feel any irritation, then you can let your stylist know, and your stylist can help you in the process. A good hairstylist will also help you out with a good quality brand. By shelling out a few extra bucks, your hairstylist will also apply additional products to reduce hair damage. Permanent colour is a serious commitment, so it makes sense not to cheap out at any cost. 

Pros & Cons of hair dyeing

If you're considering whether or not to dye your hair, there are a lot of different considerations to weigh. Dyeing your hair means committing to the colour and style for the long haul. Hair colourists require a lot of commitment, not only from you but also from your hair. If you're someone who switches up their style often or doesn't know what they want for the future, dyeing may not be for you.

So, here is a rundown of the pros and cons of hair dyeing, as well as some tips to prevent headaches.
The Pros

Type: You may not know this but hair dye does have nutritional benefits. When you dye your hair, you are giving it a temporary flush of healthy nutrients. These nutrients will help nourish your hair and reduce frizz as well as prevent damage and breakage. Another perk is that when you've dyed your hair with food colouring, there's less chance of someone being allergic to it.
For instance, if you're not a big fan of vegetables, you may have never eaten beets. So your body may lack vitamin A and therefore not produce the right amount of melanin, which is responsible for your hair's colour. If you do eat beets and take supplements or multivitamins that contain vitamin A, your body will make more melanin to compensate and your hair will turn a shade darker.
Dyeing also keeps the integrity of your natural colouring. So if you were born with red hair, it will stay red instead of going darker over time because the colour has been locked in.

The Cons

Hair dyeing is a popular cosmetic practice that has been around for centuries. Although it is generally safe, there are some potential risks associated with hair dyeing. These risks include allergic reactions, skin irritation, and scalp inflammation.

Allergic reactions to hair dye are rare, but they can occur. Symptoms of an allergic reaction can be itching, redness, and swelling. If you experience these symptoms, stop using the hair dye and see a doctor.

Skin irritation is another possible side effect of hair dye. This is typically caused by the chemicals in the dye, which can be harsh on the skin. If you notice any irritation, stop using the hair dye and see a doctor.

Scalp inflammation is another possible side effect of hair dye. This can happen if the dye is left on the scalp for too long.


With all this in mind, we hope you will find the best solution suited for you and have your long, shiny hair intact. You can also use oil for grey hair.If you suffering from Hair problems and want to do something about it, then you can visit our website of Mars by GHC where you can find dermatologist-recommended products such as Mino-xidil, Fin., Anti-DHT Shampoo and many more.

Frequently Asked Question

1. How long does dyeing your hair last?

Permanent hair dye usually lasts for between 4-8 weeks before it grows out or fades usually at the strands below.

2. How often is it safe to dye your hair?

Usually, it's safe to re-dye every 6-8 weeks. Permanent hair dye can lighten the hair and deposit colour.

3. Is henna healthier than hair dye?

All in all, henna hair dye is pretty much healthier for your hair. So if you already have thin, damaged, or falling hair–stick to this wonder ingredient to colour your hair. In either case, choose wisely.


1. Ultrasound-enhanced hair dye application for natural dyeing formulations

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