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Why Is My Hair So Dry And Tangled [ fix it!]

Having difficulty combing your hair is extremely common and so one may wonder why is my hair so dry and tangled.

Dryness and tangled hair almost always go together. When there are knots in the hair and it is tangled after brushing it may be due to specific reasons. Especially if it happens a lot or if it feels like this for a long time.

The reason why your hair is so dry and tangled is probably due to chemicals in a product. It could also be due to using high heat when styling your hair. Even bad washing habits can contribute to dryness and tangles. Certain hair types such as fine hair may be more susceptible to this. However, any hair can have these sensations.

There are different reasons why you may be feeling this. Knowing where the problem is coming from will help you prevent it in the future and know how to fix it as soon as possible.

In this article, I will give you the most common reasons why hair is so dry and tangled and how to fix them.

Why is my hair so dry and tangled Suddenly?

When your hair feels extremely dry and tangled from one moment to the next it may be due to something out of your routine that has affected it. For example:

  • Hormonal changes
  • Thermal contrast
  • Chemical process

Usually, these are reasons why your hair can change without any warning. Some of them are seasonal and go away; some can last indefinitely until they are fixed.

There are other reasons why the hair may be reacting this way and it is not from one moment to the next but gradually changes and deepens the problem. We can usually notice it until it has progressed far enough to be sure that something is going on in the hair.

Another reason is that we let time go by waiting for the hair to heal itself. This unfortunately is very rare because of the way our body works. That is why it is crucial to identify the causes and help it as soon as possible to provide the necessary nutrients or solutions to recover it.

Below are the most common reasons why this problem appears and how you can solve them.

Reasons why my hair is so dry and tangled?

The most common reasons may be due to the damaging habits we do to our hair and others may be due to the use of products that damage and dry out our hair.

Here I am going to detail those that belong to the gradual onset category. These usually progress over time little by little and that is why it is difficult to detect them until it has already advanced too far and we have that uncomfortable feeling of knots and dryness.

The main reasons are:

  1. Malnutrition
  2. Regular exposure to heat
  3. Chemical products

In these 3 different ones, you will see how they are related and how they are affecting the hair. The best thing is that I will also give you solutions to end these symptoms and recover your hair as soon as possible.

#1 Malnutrition

Malnutrition is one of the causes to answer when you wonder why your hair is so dry and tangled. Hair is a fiber and needs to have certain nutrients to keep it soft and supple. These nutrients are obtained from the body, usually from what we eat. These days the diet we follow is often not very nutritious. In fact, it is very low in water-containing foods and other essentials. This can be a major contributor to hair not getting enough to keep it shiny and silky.

When the hair does not get enough nutrients it begins to split the outermost layers of the hair and this is What Causes Frizzy Hair. This malnutrition can occur mostly because the hair doesn’t get enough from the body and starts to dry out.

The area that is most affected by this malnutrition is always the area furthest away from the follicle. That is why the ends are usually the driest and the first ones we notice with this problem. Maybe this can help you to know Why Does My Hair Gets Frizzy When I Brush It.

Solution #1

My professional opinion is to use a Treatment For Dry Hair that is special so that you can give it the nutrient it needs directly as soon as possible. There is no better solution than adding the nutrients directly. If we just wait for time to cure it, it won’t be true and it won’t be possible. That’s why I add these products that I have seen transform the hair of my clients.

#2 Regular exposure to heat

Another very related cause of why is my hair so dry and tangled is that the hair is continuously exposed to high temperatures. As I mentioned before, dryness and lack of nutrients are one of the main causes of tangles and knots.

Using too many heat tools such as flat irons and curling irons exposes the hair to high temperatures. Consequently, the increased heat causes the natural moisture and lubrication to be lost.

When overheated, the hair will rapidly dry out any moisture and natural lubricants. The hair produces them so that the hair’s protective layer remains sealed. Excessive heat melts that lubrication and causes damage to this layer. That’s why you need to know how Does Flat Iron Damage Hair.

Solution #2

Always use thermal protection to prevent this heat from aggressively penetrating your hair and damaging it again. Also nourishing your hair and giving it lipids to wrap around that protective layer will help keep it strong and healthy.

Another very important thing to avoid this is to make sure you blow dry your hair 100% before flat ironing or using any heat tool. When you don’t take care of this detail you can damage your hair very badly if this happens.

My professional opinion is that you should use Nectar Thermique by Kerastase which is a product that you can trust to protect your hair from the heat of these tools. It nourishes and restores immediate lubrication and the hair starts to feel soft, tangle-free, and very shiny.

#3 Chemicals

This point is one of the most important and can fall into both categories of both sudden and sudden onset. There are many chemicals in all the products we use on our hair and so there can be thousands of factors but I want to help you find your answers and with it the way to repair it and prevent it from happening in the future.


Perms are some of the strongest chemicals out there that can cause this to happen. This is because they are formulated to contain chemicals that can sensitize and pass over the cuticles to access the cortex. When this happens, they leave the external fibers very damaged and that is why this tangling sensation will appear.


Bleaching is very weakening, as are perms and straighteners. Having a large number of oxidants will cause the cuticles to weaken and the first thing you will notice is likely your hair so dry and tangled. For the reason of having taken away the nutrients, the hair is left with no more of the nutrients.

Dyeing with low quality or too often: Like bleaches, dyes can have high levels of ammonia which weakens and oxidizes the cells to work. Especially low-quality products tend to be much more aggressive and damaging.

External Friction:

Friction is one of the external damages that can also cause the same feeling of your hair so dry and tangled. As I explained the outermost protective layer of the hair is the one that forms the cuticles hugging and protecting your hair. Rubbing when washing is a common mistake that we make thinking that it is cleaning the hair better. The truth is that it doesn’t and what it does do is lift the hair’s cuticles. When combing it with a rubber scrunchie it gets stuck and breaks it.

Solution #3

The solution for this is to repair your hair at deeper levels than just what is required for dry, undernourished hair. When there is a weakening of the fiber and cuticle then you have to go deeper. One way to do this is to provide protein to the hair or strengthen the hair’s internal bridges as Olaplex does.

My professional recommendation is to use Kerastase Force Arquitecte for medium damage and Therapiste by Kerastase for more intense damage or damage caused by strong and prolonged chemicals.

After about 2 weeks of using it as little as 3 times a week, you will feel a noticeable improvement in the texture of your hair and the knots will be gone in a big way.


With this information, you can now know the main reasons why your hair feels so dry and tangled. As you have seen the main causes can happen very often because they are part of our routine.

Whether it’s a new hair color or taking a shower without rubbing your hair. Everything will help when done correctly and on an ongoing basis and can be repaired and improved.

I hope this information is helpful to you for whatever purpose you are looking for.
I wish you the best of luck. See you next time