HomeHair CareDifference between Collagen, Keratin, and Protein in Hair Treatment

Difference between Collagen, Keratin, and Protein in Hair Treatment

hair treatment

Have you heard of protein in hair treatments or keratin and collagen? I think the answer is yes, and you will not. Do you know the difference between collagen, keratin, and protein in a hair treatment?

In the recent period, many different methods have spread to straighten and treat hair, and there are many special cosmetics such as collagen, keratin, and protein in treating hair, so the use of these products has become common these days as they give excellent results, and due to the presence of many and varied types of these preparations going on in Mind some questions about the difference between these preparations and which are more useful and effective on hair and which are less harmful to hair, so we will remind you, my lady in this article, some useful information that will make you aware of all these preparations and the difference between them, and we will explain to you the difference between collagen, keratin, and protein in Hair treatment and the effect and benefit of all of them on the hair.

Here is the difference between collagen, keratin, and protein in hair treatment:

1- Keratin:

Nature of Keratin

Keratin is considered one of the main components of hair because it is a natural protein from which hair, nails, and skin are composed, in fact, 88% of the hair composition is from keratin, so it is considered a component of hair in a large proportion, and keratin is present in a greater percentage in fine hair and its percentage is less in dry, curly hair. Keratin treatment has spread widely and has become the main treatment in various hair treatments because it helps straighten hair and add softness and vitality to it.

Causes of Keratin Deficiency in Hair

There are many factors that lead to a decrease in the percentage of natural keratin in the hair, such as genetic factors and the process of straightening the hair because it is a chemical process that causes the hair to lose the oils and natural elements responsible for moisturizing and nourishing it, and the lack of keratin can be due to the frequent use of hairdryer and hair iron and the frequent use of dyes Chemical on hair, and the frequent pregnancy and lactation leads to a lack of keratin in the hair.

Industrial Keratin Available in the Markets

Keratin (the protein in natural hair treatment) is extracted from the nails and skin of cattle and some plants and is considered a miracle due to its great effectiveness in treating hair, but most keratin on the market contains formalin, which when exposed to heat turns into formaldehyde, which is associated with being a carcinogen. This is what makes keratin results not always positive, so you should make sure of the type of keratin used on your hair, preferably without formalin or containing a small percentage of it. Health organizations have allowed the addition of formalin, but at a rate not exceeding 0.2%, and it is better to look for a product that is It says “Zero Formalin”

Keratin hair treatment

Keratin is a hair treatment product, not a hair-straightening product, and it cannot make coarse hair turn into fine hair, but its benefit is to nourish the hair and improve its appearance and texture, so keratin is used to nourish the hair and compensate for the lack of keratin in it as it is used after the chemical process of straightening the hair to help make the hair soft Hair compensates for the nutrition and natural oils it lost during straightening, and Brazilian keratin is the best and oldest type of keratin.

2- Protein in hair treatment

Protein is an evolution of the idea of ​​keratin, as protein is keratin, but in addition to other powerful proteins that are effective in treating hair, the results of some types of protein are better than the result of keratin because the protein contains more proteins that make up the hair in addition to a group of amino acids that help in smoothness Hair and restore vitality and health, and protein in hair treatment has great effectiveness in eliminating hair brittleness, roughness, and frizziness, as it treats dry, curly, coarse hair, and there are many types of protein in hair treatment and the appropriate ones are chosen according to the type of hair and the problem that the hair suffers from, such as:

Animal and vegetable protein: They are essential for nourishing hair.

Caviar protein rich in fatty acids and vitamins that help nourish and structure the scalp, add elasticity and smoothness to hair, nourish hair, strengthen weak hair, treat hair loss and stimulate its growth.

Wheat Protein: Wheat protein is distinguished by the that it easily penetrates the inner and outer parts of the hair and maintains hair moisture through the nutrition it provides to the hair, works on hair smoothness, and makes its appearance strong and shiny.

Soy Protein: It has great effectiveness in protecting hair from damage, improving hair strength, and helping to retain moisture in the hair and scalp.

Silk Protein: Greatly helps smooth out dry, rough hair.


Collagen is also developed keratin as it is made up of keratin with added collagen, and collagen is a type of protein in the body as it is an essential component in tissues, bones, cartilage, and skin, and the body begins to lose it with age, and its percentage in hair decreases as a result of exposure to a lot of sunlight and excessive Using a hairdryer, iron and heat styling tools, and collagen is one of the latest hair treatment methods as it contains strong proteins that help nourish the hair in addition to collagen which is important for treating dry and damaged hair, and the benefits of collagen hair treatment in helping hair to replace lost natural collagen It is produced by the scalp and helps to strengthen and nourish the hair, and it works to revitalize the scalp, stimulate hair growth, protect hair from aging, treat coarse, brittle and stressed hair. It also works to treat hair from the effects of hair dye and the use of chemicals on it and increases hair density and makes hair shinier.



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