If you have already done or want to do a keratin treatment for your hair, we will tell you what you can do to make it last longer and how to take care of your hair. Ideally, you always dye it first and then you can do the keratin express treatmentto make it last longer. If you go to the pools, avoid submerging your hair because the chlorine makes your treatment last less and mistreats it. 
These three tips will help you to take care of the keratin in the hair.
1. Wash with Shampoo Without Salt For Keratin Only Two Times A Week
It is important that while you have a keratin treatment, you wash your hair with the correct shampoo. A shampoo without salt for keratin is sulfate and sodium-free, as these two ingredients can shorten the duration of the keratin and also mistreat it too much. This is a shampoo and conditioner set, and it is also recommended not to wash your hair so often, that is, daily.
It is a very mild shampoo without salt for keratin that will give strength and movement to your hair. Choose to wash your hair twice a week, so that it maintains softness and the life of the keratin treatment are prolonged.
2. Wear A Mask To Protect The Keratin And Smooth It For Longer
Using a mask with keratin helps to converse the straightening, prevents breakage, and protects it from high temperatures and the ingredients of your dye. This mask should be applied after shampooing, leave it to act for about 3 minutes and rinse. Always bathe with lukewarm water, so you don't spoil your keratin treatment.
This mask with keratin, you can use it 2 to 3 times a week. Having a keratin treatment makes you take special care so that it lasts longer and the hair remains healthy and free from breakage. Also you can visit https://berrygrace.com/hair/best-keratin-express-treatment/ to get more information on keratin treatment.
3. Protect your hair with a heat protectant and sunscreen
Pollution, the sun and heat factors can damage the keratin treatment, and the important thing is to take care of it so that your hair remains healthy, strong and without breakage. If you are going to go to the beach or are going to expose yourself to the sun for a long time, protect your hair so that the dye or keratin does not wash off.
If your hair is dyed and has a keratin treatment, take care of it and protect it from pollutants. A spray with hair oil that is rich in nutrients to care for hair with keratin is also highly recommended.
Final Words
Our hair is a huge part of who we are, it gives us different personalities, different moods and we need to take a great care of it. After you must have undergone keratin smoothing treatment, you should follow the tips we mentioned in this article to ensure that your keratin treatment lasts longer. Do you have any other tips for making this hair treatment last longer? Let us know in the comment section.

How To Make The Keratin Treatment Last Longer?