How to Manage Hair After Keratin Treatment?

a woman shampooing her hair | How to Manage Hair After Keratin Treatment

If you've just had a keratin treatment, you're thinking about aftercare. The bad hair day is the only terrible thing to worry about. We understand how difficult it may be to fight frizz or deal with hair that won't keep the pin-straight style you desire. If this describes you, a keratin smoothing treatment may drastically improve the condition of your hair. However, to get the most out of your keratin treatment, you must follow the after-care instructions carefully. 

Applying a moisture-rich conditioner to dry hair decreases swelling during hair washing, increasing the efficacy of the Keratin Treatment. After cleaning, use the hair conditioner or masque recommended.

What does keratin treatment entail?

Continue reading to discover more about keratin treatment aftercare for the smoothest strands imaginable.

A keratin treatment is a sort of hair treatment that makes your hair smoother, softer, and more lustrous.

Keratin is the protein that makes up each strand of hair. It may be harmed over time by everything from a simple blow-drying and straightening regimen to harsher chemical operations like dying and relaxing. A keratin treatment, on the other hand, works by filling up keratin gaps in your hair.

Your hair should become frizz-free, straighter, and more manageable after the treatment. Isn't it fantastic? Your hair may retain curls depending on the keratin treatments you undergo, but it will be much simpler to style and work with. A six-month therapy is possible.

Keratin treatment at home

Take a quick guide through keratin treatment at home and all the things you need to consider before jumping in.

Wash gently and shampoo it with a keratin shampoo. Rinse for 10 mins and don’t use conditioner. 


Now massage your hair, using a dry towel. Apply soft strokes after applying keratin to your hair.

Rest the procedure:

Now leave the product on the hair for at least 30 minutes. If you have long hair, and locking hair, in these 30 minutes use a comb with wide teeth and remove the locks.


Rinse your hair now, with lukewarm water, making sure that the product has left your skin. If the product is rinsed properly you may get dandruff.

Hair dry:

Now make your hair dry, with a blower that has a low warm temperature, and use a smooth towel to gently wipe the wetness.

Take your time:

 Let the treatment process work, don’t do a head bath again until four days so that the treatment will have some effect on the scalp. After 3-4 days wash your hair with shampoo and conditioner that are sulfate-free and paraben free. 

Home ingredients for a keratin treatment

It’s not easy to make up for some time, go to a saloon or parlor and get the treatment done. It is a costly and time-consuming process. But not to worry we can do this treatment with DIY-made sources that are easily available.

For this, you need Urad dal, Curd, Aloe Vera, castor oil, and coconut milk. Take a bowl and mix all these ingredients in small quantities like two tablespoons each. Now mix them all until a creamy paste is formed. Now apply the paste and gently massage it for a while. Then you can rinse it off with water until you feel that the product has left your scalp and dry your hair.

How long does a keratin treatment last?

Usually, after effective treatment, you can wash with shampoo after three to four days. From then it may be around 2 to 3 months before the treatment can be effective. In these 2 months your hair looks much thicker, and shinier, hair fall stops, no dandruff, and gets you to have strong and darker hair

Note: After treatment, washing your hair can be done two times a week.

How to manage hair after keratin treatment?

1. Make sure your hair is dry

Remember to ask your stylist how long you should avoid the water after your keratin treatment when you go to the salon. You should wait three days before washing your strands. However, since various keratin treatments take varying amounts of time, this duration might vary.

2. Use a shampoo and conditioner without sulfites

Choose a sulfate-free shampoo (SLS-free shampoo) and hair conditioner before washing your hair. Using a set that contains sulphate can harm your therapy and make it less effective. The most essential thing is to avoid using too powerful post-treatment shampoos, such as, clarifying shampoos, which might strip your hair of the treatment or cause uneven results.

3. After the Keratin Treatment, wash your hair less often

Try not to wash your hair every day after three days have passed after your treatment. This keratin treatment aftercare procedure ensures that the therapy lasts as long as feasible. Some hair becomes greasy more quickly than others, requiring them to wash it every other day. Spend on it if you're one of the fortunate ones who can go days without washing their hair. Invest in a nice shower cap to keep the water out of your hair and preserve it between washes.

4. Keratin Treatment Aftercare: Keep Your Hair Down

For the following three days after a keratin treatment, your hair is most sensitive. Keep your hair loose and clear of any hair ties to prevent any strange creases or dents. Don't tuck your hair behind your ears, either!

5. Begin to Style

Your hair will be considerably simpler to style after the keratin smoothing treatment. After three days, if your hair is still knotty, apply a detangler to safely comb out knots.

6. Pillowcases made with silk

As you may know, wearing a silk pillowcase may help minimise friction, making your hair smoother and less prone to breakage. This is vital to remember while having keratin treatment aftercare since a cotton pillowcase can do greater harm to your hair.

7. After a workout, blow-dry your hair

Keep your hair fully dry for the first three days following your keratin treatment aftercare. Sweating is included in this. It's critical to blow-dry your strands as soon as you finish working out if your hair becomes sweaty. This will ensure that the therapy is not harmed by perspiration.

Side Effects of Keratin Hair Treatment

Some Disadvantages of doing keratin hair treatment:

    • In the case of formaldehyde treatments, allergic reactions and respiratory issues are possible side effects. Long-term exposure to formaldehyde has also been related to cancer. Formaldehyde is most hazardous when breathed since it is a gas. As a result, some hairdressers use masks during treatments and suggest their clients do the same.
    • Increased formaldehyde exposure and over-straightening hair may cause hair to dry out and weaken, resulting in breakage and hair loss.
    • Hair may seem strangely straight after the treatment; have the treatment a few days before a large occasion to make the hair appear natural.
    • Because your hair will become silky and smooth after the treatment, you may miss its volume.
    • In the absence of frizz, hair may soon become oily and limp.        Keratin hair treatments are expensive, especially since they only last three to six months.

Take Away

There are several keratin treatments aftercare techniques you can follow to ensure your treatment lasts as long as possible, from washing your hair less often to sleeping on a silk pillowcase. Best of luck!


How to manage hair after keratin treatment?

Keep your hair dry, and stop using sulfate products and harsh chemicals on your skin. Do a head bath no more than twice a week. Use a sill pillow and blow dry after you do a head bath.

Can Keratin damage your hair?

In general Keratin treatment is done to strengthen your hair roots and stop hair fall. However, if it is done often then it can lead to hair damage and can also cause excess hair fall and dandruff.

How long is the keratin treatment process?

Usually, a Keratin treatment process takes around 90 minutes. But if you have long hair it may take even more time.


Keratin treatment at home, everything you need to know. By All things hair, Feb 7, 2022.
DIY keratin treatment at home. By Pinkvilla, Nov 14, 2021.