When to Shampoo After Keratin Treatment?

Shampoo After Keratin Treatment

You just got back from an expensive Keratin treatment and you don’t want to ruin it. So how to maintain the Keratin treatment on your hair for a long time and how long can you wash your hair?

We have the answers to your questions, come with us

What is Keratin Treatment?

Keratin is a protein that is responsible for protecting the hair shaft. With age, the amount of keratin will gradually decrease. In addition, the use of heat and chemicals on the hair, will also cause keratin to be significantly reduced.
Keratin treatment is the addition of keratin to the hair. This helps fill in the keratin gaps, bringing shine and strength back to your hair.
However, they will also disappear quickly if you do not know how to maintain them.

After keratin treatment how long can I wash my hair?

After the keratin treatment, it is essential that you wait patiently for at least 3 to 4 days to wash your hair.
This is a must for the keratin to penetrate and work in your hair perfectly.
If you wash your hair right after the keratin treatment, it messes things up. Your hair will not be as shiny as you expect, but will become lifeless, frizzy.
This is the last thing you want to happen to your expensive hair treatment.

How to care for your hair after Keratin Treatments

Here are some tips you should keep in mind to care for your hair after a keratin treatment:

  • Leave it on for three days before you wash it.
    As we said above, you should wait 3 to 4 days to wash your hair. In addition, you need to limit water exposure, sweaty activities and swimming.
  • Avoid impacting the hair such as styling, hair clips, hair ties, tucking hair behind the ears.
    These activities will cause dents, marks in your hair.
  • Before shampooing, apply conditioner
    Every time you come into contact with water, the amount of keratin in your hair is reduced. So you can create a thin layer for it to avoid swelling when washing.
  • Do not do hair chemical services for at least 3 weeks
    Hairdressing chemicals often have a pH higher than the natural pH of the hair. It will cause the hair cuticles to open up and the keratin will follow.
  • Avoid exposure to high heat for at least 3 weeks
    After the keratin treatment you must use the dryer on a low setting to dry your hair once it has dried a little and is only slightly damp.
    However, drying hair at a high level is something to avoid. Also, don’t use a heat styler.
  • Use leave-in conditioner and hair oil before applying heat
    These products will create a protective layer on your hair from the effects of heat and add a healthy shine to your hair
  • Keratin treatment shampoo and conditioner
    Another thing to ask for is that you have to buy a reasonable shampoo-conditioner combo for your keratin-treated hair.
    Stay away from products that contain harmful chemicals, sulfates and salts. Especially do not use cleansing shampoos to avoid them damaging your hair


Now, you do know when to shampoo after your keratin treatment. Also, we have let you know what you should avoid after your treatment. Follow our tips above, you will not worry about going to end up with any disaster during your keratin treatments. Consider all of our tips, they can make perfect sense.


Hi I'm Julia! I'm here to share what all women of all ages, interests, and places find interesting – beauty. I am also a vegan so I will suggest you products that are eco-friendly, cruelty-free and truly vegan. Grab a cup of coffee and we’ll talk chat about beauty together!

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