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Do you want your hair to look stronger, shinier and healthier? Then it's time to get to know keratin! This protein is the basic building block of your hair strands and is essential for hair health. So how does it work?, What keratin does and how does it benefit your hair?
In this article, we will discuss in detail the benefits of keratin, the problems that arise when it is deficient and the care methods you can apply both at home and professionally. Here is all the information you need to take care of your hair!
What is Keratin?
Keratin is a fibrous protein found naturally in the structure of hair, skin and nails. This protein, which gives strength, flexibility and durability to the hair strands, is almost the basic building block of hair. Our hair is made up of approximately %85-90’ını oluşturur; This clearly shows how vital a role it plays for hair health.
It is found in both the inner layer (cortex) and the outer surface (cuticle) of the hair. Inside the cortex, while supporting the elasticity and strength of the hair; in the cuticle, works like an armor that protects the hair strands against external factors. The shiny, smooth and healthy appearance of the hair depends on the regularity and strength of these protective layers.
Keratin is divided into two different types:
- Alpha: In humans and mammals, it is more flexible and soft. It is found in hair, nails and skin.
- Beta: It has a harder form and is found in the feathers of birds and scales of reptiles.
To summarize, it is the most basic component that forms the structure of your hair and plays a leading role in making the strands strong and durable.
What are the Benefits of Keratin?
Keratin has an important place in hair care as a protein that offers unique effects on hair health and appearance. So, what does keratin do and how exactly does it benefit our hair?
Hair Benefits
As the basic building block of hair, it contributes to a strong, healthy and supple appearance. The most important benefits on hair:
- Strengthens Hair and Reduces Breakage:
It repairs the hair strands from the inside and makes them more durable. In this way, it provides effective protection against breakage, breakage and wear and tear.. It acts as an armor for the hair. - Adds natural shine and softness to the hair:
Smoothes the outer layer of the hair (cuticle), giving the strands a natural shine and silky texture. It helps you achieve visible softness even on damaged hair. - Increases Hair Elasticity:
It is essential for a flexible hair structure, easy styling and healthy growth. By giving flexibility to the hair strands, it reduces breakage and supports healthy hair growth. - Facilitates Styling and Prevents Frizz:
Smoothes and softens the hair strands for easy styling. Increases control and provides a smoother look, especially on frizz-prone, curly or wavy hair.
Is it effective for hair loss?
Keratin, directly hair lossIt does not stop hair loss; however, it strengthens the hair strands, reduces breakage and can indirectly help reduce hair loss. If you are experiencing intense hair loss, you should first consult a specialist to find out the cause of this condition.
Does Keratin Straighten Hair?
This is one of the most curious questions about what keratin does. Although it is a protein found in the natural structure of the hair, it alone does not have the ability to permanently straighten the hair. However, when used in combination with some special processes, it can temporarily straighten the hair.
What is Keratin Straightening and How Does It Work?
Straightening is a method used in hair salons to temporarily straighten the hair. In this process, a special formula containing a high concentration of keratin is applied to the hair and then the hair is pressed with high heat. During this process, keratin penetrates the hair strands and the structure of the hair is temporarily altered, resulting in a straighter, smoother and shinier appearance. But this effect, not permanent; A few months after the procedure, the hair returns to its former state.
In summary, keratin does not straighten hair; this is the effect, the chemical formulas used in straightening processes and the high heat is a consequence.
Natural Keratin Sources
Now you know how important it is for your hair to have a strong, healthy and vibrant appearance. But is it possible to support keratin production naturally? A fact that reinforces the answer to the question of what keratin does: Your eating habits can affect your body's keratin plays a critical role in increasing production.
What is Natural Keratin Found In?
Although there is no food that directly contains keratin, you can improve your hair health with foods that support your body's production. Here are the essential foods that support natural production:
- Egg: Eggs are a high-quality source of protein and also contain biotin, which is essential for keratin production.
- Fish: Fatty fish such as salmon, mackerel and tuna are rich in both protein and biotin. They also contain omega-3 fatty acids, which are important for hair health.
- Red Meat It supports hair strengthening with its protein, zinc and iron content.
- Chicken: Chicken, an easily digestible source of protein, is also rich in biotin.
- Dairy Products: Products such as milk, yogurt and cheese contain protein and calcium. Calcium supports the health of hair follicles.
- Spinach It contains components that promote hair growth such as folic acid, iron and vitamin A.
- Sweet Potato Sweet potato, which is a storehouse of beta-carotene, is converted into vitamin A in the body, nourishes the scalp and helps the hair grow faster.
- Nuts and Seeds: Foods such as almonds, walnuts, sunflower seeds and flaxseeds support hair health with their protein, healthy fats, zinc and vitamin E content.
Consuming these foods regularly increases production by providing the building blocks your body needs. Thus, you can contribute to making your hair stronger, shinier and healthier.
How to Make Keratin Treatment at Home?
Although professional treatments are very effective, there are many ways you can support your hair at home. The answer to the question of what keratin does is hidden in a simple care routine you can apply at home.
Here is a step-by-step guide to home care:
1. Use Products Containing Keratin
- Shampoo Choose shampoos that provide keratin support while cleansing your hair at the same time. These shampoos nourish and strengthen the hair strands and help the repair process.
- Hair Conditioner After shampooing, keratin-containing conditioners give your hair extra softness and shine.
- Mask Using a hair mask once or twice a week penetrates deep into the hair strands, preventing breakage and repairing the hair.
2. Apply Natural Keratin Masks
Natural keratin masks that you can easily prepare at home can help your hair get the nutrients it needs:
- Egg and Olive Oil Mask:
- Beat 1 egg and add 1 tablespoon of olive oil.
- Apply the mixture to clean and damp hair.
- Leave on for 30 minutes, then rinse your hair with warm water and wash with a keratin-containing shampoo.
Eggs strengthen the hair strands with their high protein and biotin content, while olive oil moisturizes the hair.
- Yogurt and Honey Mask:
- Mix half a bowl of yogurt with 1 tablespoon of honey.
- Apply the mixture to your hair and wait 20 minutes.
- Wash your hair with keratin shampoo after rinsing with warm water.
Yogurt is rich in proteins and probiotics that nourish the hair. Honey is a natural moisturizer that adds shine to the hair.
3. Things to Consider When Choosing a Product
- Content Control: Look for terms such as keratin, “hydrolyzed” or “keratin amino acids” in the ingredients list of products.
- Sulfate Free Products: Sulfate-free shampoos and conditioners help you maintain the effect of the treatment for a long time.
- Suitable for Hair Type: You can achieve effective results by choosing products suitable for your hair type.
4. Limit Heat Use
Frequent use of devices such as blow dryers, straighteners and tongs can negatively affect the keratin level in the hair.
If you must use heat, always apply a heat protectant spray and choose low heat settings.
5. Maintain Regularity
For home care to be effective, it must be applied regularly. By including keratin-containing products and natural masks in your weekly care routine, you can provide the support your hair needs. In this way, your hair will look stronger, healthier and well-groomed.
Keratin Deficiency Symptoms and Solutions
What is keratin good for? One way to understand the answer to this question is to examine the symptoms that occur in our hair when it is deficient.
How to Detect Keratin Deficiency in Hair?
Keratin deficiency can cause noticeable changes in the appearance and structure of the hair. Here are the most common symptoms:
- Dry, Fragile and Lifeless Hair: It manifests itself with dryness, dullness and an unhealthy appearance. Hair strands weaken and break easily.
- Excessive Hair Loss: It can weaken the hair follicles, which can lead to increased hair loss. If you notice more hair loss than usual, you should consider the possibility of keratin deficiency.
- Bifurcation at the ends of the hair: Damage to the keratin layer causes split ends and split ends.
- Loss of Hair Elasticity: Healthy hair has a flexible structure and does not break easily when pulled. However, in the case of keratin deficiency, hair loses its elasticity, which can lead to breakage.
Is Keratin Good for Hair Loss?
Keratin is not a direct treatment for hair loss, but it can be quite effective in hair problems caused by its deficiency.
How Does It Help?
- Strengthens Hair: It strengthens the hair strands and reduces breakage and breakage. In this way, it can indirectly help reduce hair loss.
- Supports Hair Growth: It supports faster and stronger hair growth by nourishing healthy hair follicles.
But Attention!
Intense hair loss can be caused by many different reasons: genetic factors, hormonal imbalances, stress, poor diet or health problems. If you are experiencing severe hair loss, it is important to consult a dermatologist to determine the underlying cause.
If keratin deficiency is diagnosed, your doctor may recommend appropriate nutritional supplements, professional keratin treatments or lifestyle changes. Keratin treatments can improve the appearance and strength of hair, but more extensive treatment may be required to address the underlying problem.
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