Kvinde bruger en keratin behandling til håret

What is keratin and why is it important for your hair?

by Lotte Lindgren on May 31, 2023

Read through by Dorthe Kristensen

Hairdresser and former co-owner of the award-winning hairdressing chain Zoom by Zoom
With many years of experience in the hairdressing industry, Dorthe has advised many customers about hair and hair care. Dorthe has read through this blog entry to ensure high quality and professionalism. This blog post is professionally updated on April 30, 2024.

Table of contents

If you want to have healthy and shiny hair, keratin is an important factor to consider. Keratin is a protein found naturally in our hair and nails, but the amount of keratin can decrease due to environmental factors or treatments with heat and chemicals. In this article, we'll take a closer look at how keratin can help you achieve healthy hair, as well as some tips for increasing your own production of this vital protein.

What is Keratin?

Keratin is a protein found naturally in our hair and nails. It is essential to give the hair strength and shine. Keratin supplements can help rebuild damaged hair by providing extra protein and nourishment. If you want healthy and shiny hair, keratin can be an effective solution for you!

How is keratin formed?

The hair follicles produce keratin, which is an important protein to maintain normal strength and shine in the hair. Protein synthesis occurs gradually as the cells mature and assemble into long strands of keratin. Factors such as age, diet and environmental influences can affect the formation of keratin.

In order to achieve healthy hair, it is important to ensure a normal production of keratin in the hair follicles. A balanced intake of nutrients such as protein can help support this process and give your hair the desired shine.

What is the function of the protein in the hair?

Keratin is a protein that occurs naturally in our hair. It plays a vital role in maintaining normal hair. Here are some of the important functions that keratin can perform for your hair:

  • Protection: Keratin helps protect the hair's internal structure from damage from environmental factors such as sunlight and pollution.
  • Strengthening: The protein's strong binding ability also gives strength to the hair itself and improves elasticity.
  • Shine: The keratin contributes to a glossier finish by reflecting light better.
  • Softness and smoothness: The keratin scales around each strand of hair are denser thanks to the proteins in the keratin. This makes the hair more silky to the touch.

So if you want healthy and beautiful looking hair, it may be worth considering products with keratin for your daily routine.

How can keratin help to get healthy hair?

Keratin is a naturally occurring protein found in our hair and nails. When the hair is exposed to daily influences such as sunlight, hot styling tools and chemical treatments, it can cause damage to the hair's keratin structure. By adding extra keratin to the hair with the help of a professional treatment, you can restore the strength and shine of the hair.

A regular keratin treatment can also help protect your hair from future damage. However, it is important to properly condition your hair after the treatment to achieve the best results and keep your hair healthy and strong long after the treatment is finished.

Kvinde giver sit hår en keratin behandling

Keratin treatment as a cure for damaged hair

Keratin is a natural protein found in our hair. When the hair is exposed to damage and stress, the keratin can be broken down, resulting in dry and damaged hair. A professional keratin treatment can help rebuild this protein by adding an extra protective layer to the hair.

The health of the hair can be affected by many factors such as hot styling tools or chemical treatments such as bleaching. The keratin treatment works as a cure for damaged hair by repairing the damage and strengthening your hair from the inside out. The result will be healthier, shinier and softer hair than ever before. It also means less time spent styling in the morning! With regular treatments, you will experience long-lasting results.

Getting a professional keratin treatment done by the experts at your local salon is definitely worth it for the health of your hair! Benefits include not only healthy locks, but also minimal time spent on styling, as well as the ability to maintain the optimal length without the need for frequent cutting - all thanks to this wonderful treatment technique!

Hair treatments with keratin

A hair treatment with hydrolyzed keratin can be a great way to give your hair the extra care and nourishment it deserves. Hydrolyzed keratin is a form of keratin where the protein has been broken down into smaller fragments, making it easier for the hair to absorb and utilize its benefits.

When you use a hair treatment with hydrolyzed keratin, it can help to rebuild and repair damaged hair. It is especially useful for those who have experienced dryness, split ends or color damage. Hydrolyzed Keratin works by penetrating the hair shaft and restoring the protein structure, making the hair stronger, more elastic and less likely to break or split.

How to maintain keratin treated hair

Care and styling tips to maintain the shine of your treated hair are essential for long-lasting effect. First of all, choose shampoos and conditioners specially formulated for keratin-treated hair. Use a wide-toothed comb or brush with soft bristles to avoid damaging the hair during styling. Avoid hot styling tools such as straighteners or curling irons, as this can damage the structure of the keratin-treated hair.

The frequency of maintenance procedures for treated hair is important to maintain the healthy result. In general, it is not recommended to wash the hair more than 2 times a week after a keratin treatment. Over-washing can remove the natural oil balance in the hair, which can lead to dry and frizzy hair.

Precautions must be strictly observed to avoid damage to the treated structure of your hair. Avoid swimming in chlorinated pools or salt water for at least 72 hours after treatment, as this can remove the treatment from your locks more quickly. Furthermore, for the first two days after your keratin treatment, you must not collect your hair when it is wet with clips etc., as enough time (48 hours) must be allowed for the product to penetrate all the way down through all the layers at the top.

It's important to remember these tips so you can enjoy the long-lasting benefits of keratin-treated hair. With the right care, your hair will shine and feel healthy and strong!

This is how you can increase keratin production in your hair

Keratin is a key component of our hair that gives it strength and shine. You can increase keratin production naturally by eating foods like eggs, beans and green vegetables that are rich in protein and amino acids. It also helps to keep your hair healthy and hydrated with the right products for your hair type to maintain an optimal environment for keratin production.

Here's how to eat to increase keratin production

Foods rich in protein such as meat, fish and legumes will help increase your keratin production. Protein is essential for hair health as it is one of its primary building blocks. Fruit and vegetables with a high content of vitamin C such as oranges, broccoli or kiwi will also be beneficial for maintaining normal keratin production. Vitamin C helps the body produce collagen. Finally, eat foods with biotin such as eggs, nuts or oatmeal. Biotin helps to maintain normal hair and strength as well as the general health of your hair.

  • Eat foods rich in protein such as meat, fish and legumes
  • Consume fruit and vegetables with a high content of vitamin C such as oranges, broccoli or kiwi
  • Eat foods containing biotin such as eggs, nuts or oatmeal
Kost der øger keratin produktionen

    How to care for your hair to increase keratin production

    To increase keratin production in your hair, you can start by using a mild sulfate-free shampoo that does not dry out the hair. The sulfates in many regular shampoos can strip the hair of its natural oils and make it more vulnerable. Also avoid excessive heat styling with, for example, straighteners or blow dryers, as this can damage the hair's structure and reduce the production of keratin. Instead, you should try letting your hair air dry or using a diffuser on your blow dryer on low heat. Finally, it is important to use a conditioner or mask specially designed to strengthen the hair and nourish the active ingredients that increase the production of keratin. Here you can try our Grow and Glow hair mask, which gives strength and care to your hair.

    shampoo til keratin behandlet hår

    Is keratin treatment safe?

    Keratin treatments are generally safe, but there may be some side effects. Some people may experience scalp or eye irritation, while others report dandruff and hair loss. It is important to find a professional keratin therapist who will take care of your hair in the best way and use good quality products.

    It is also important to remember that although keratin treatment can help improve the appearance of your hair and make it more shiny and healthy looking, healthy hair still requires regular maintenance. So make sure you follow the right steps for daily hair care as well as post-treatment maintenance.

    Possible side effects of keratin treatment

    A keratin treatment can have some possible side effects that you should be aware of. Some women experience irritation of the scalp after a treatment, while others may develop allergic reactions to the product. Eye irritation is also a risk, as the vapor from the treatment can affect the eyes. It is important to inform your practitioner of any allergies or sensitivities prior to treatment in order to minimize the risks of side effects and ensure the best possible result.

    How to find a professional keratin treatment

    Ask for recommendations from friends or family when you need to find a professional keratin treatment. Their personal experiences can give you a good insight into the quality of treatment and the service offered.

    Read reviews online from previous clients to get additional information about the salon's reputation. Pay attention to both positive and negative reviews to form the most nuanced picture of the therapists' skills and results.

    Pay attention to price and quality, as they often go hand in hand in this industry. A cheap treatment can be tempting, but if it goes beyond the result or your hair quality, it is not worth the money - rather invest a little more in a professional treatment with good quality.

    • Get personalized recommendations
    • Read reviews online
    • Better invest a little more in a professional treatment

    Product recommendations

    Keratin is the building block of hair, so it can also be a good idea to add keratin to your hair for a healthy and shiny look. We will make product recommendations for keratin for hair

    Grow & Glow hair mask with keratin

    Our Grow & Glow hair mask is packed with a lot of great ingredients for your hair, including hydrolysed keratin. It helps to repair and strengthen the hair while leaving the hair feeling nourished and shiny. In this hair mask you also get other delicious ingredients like Capilia Longa, Rosemary leaf extract and hydrolysed wheat protein. It is free from both silicone and sulphate.

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