What is Keratin? Effects of Keratin on hair and how to supplement Keratin

We often hear a lot about Keratin, hair lacks Keratin, restores Keratin for hair, etc. Do you understand what Keratin is and what effects it has on hair? The following article will help you better understand Keratin.

What is Keratin?

According to Healthline, keratin is a stratum corneum that makes up nails and hair, especially making up 70% of hair structure . It is a protein that protects hair from damage and strengthens hair, creating beauty for hair. Hair with adequate Keratin will help keep hair healthy, improve problems of broken hair, damaged hair because of the use of many chemicals …

Effect of Keratin on hair

Keratin helps smooth, smooth and straighten hair , repairing damaged hair by smoothing and moisturizing hair.

Keratin is the outermost coating that acts as a shield to protect the hair from damage from external environmental factors.

Strong or weak hair, shiny or dry, largely depends on the keratin in this part of the epidermis.

Keratin helps fill in the gaps lost in the hair cuticle , making hair healthy and improving damage, breakage and hair loss.

Keratin is concentrated in the cuticle of the hair, consisting of 5-10 layers of Keratin stacked like fish scales that protect the hair from oxidation from chemicals and damage from the external environment.

How to add Keratin to hair?

The hair shaft cannot repair itself, so it is necessary to add Keratin from the outside to help support the process of restoring and replenishing nutrients for the hair, here are ways to add Keratin to the hair:

Keratin for hair with hair care products

Choose hair care products such as shampoo, conditioner, hair cream with Collagen and Keratin added to fill the gaps in the hair shaft, this method can be done by yourself at home. Cost effective and easy to implement.

Keratin-added shampoo and conditioner products for hair are chosen by many women such as: TRESemmé, Dove, Rejoice, ..

Keratin supplement for hair by direct coating of Keratin

Keratin coating directly for hair is a method that requires a high investment of time and cost , performed directly at hair salons, requires professionalism, using the right dose for each type of hair, the right temperature. …

Performing this method, the hair will be replenished with Keratin faster , you will feel the difference after using this method.

Add Keratin to your hair by applying a hair mask with natural ingredients

Natural ingredients available at home such as eggs, honey, butter, coconut oil, olive oil, lemon , etc. hair , repair damaged hair for strong and bouncy hair. Refer to the detailed steps in the articles below.

>> Top 4 ways to make hair masks with natural ingredients

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Supplement Keratin for hair with foods in daily meals

Some foods such as eggs, salmon, green vegetables, milk … these are foods rich in Keratin content , add to your diet to help strengthen your hair, as well as stimulating foods. faster hair growth.

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Keratin is a very important substance for strong hair, so protect your hair by adding Keratin to your hair. Hope this article helps you better understand what is Keratin? The effect of Keratin and how to supplement Keratin for hair.

Source: Healthline

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