Keratin hair straightening is one of the most popular hair care procedures in the world! Would you like to know more about it? Perhaps you’re looking for some useful information at the moment because you’d like to try this treatment for the first time! Check out this article and find out all the necessary details!

Let’s figure it all out on the example of Amazonliss keratin hair treatment. Amazonliss Brazilian Smoothing Treatment is one of the most innovative and effective keratin treatments in today’s market of hair care products. It’s the long-term hair straightening with the effect that lasts up to 6 months!

Before keratin hair straightening, you should dye your hair (if you regularly dye it) and your hair roots if they have grown out. After the procedure doesn’t dye your hair for at least 14 days as the aggressive ammonia hair dyes weaken the keratin effect on natural hair. The best option is to dye your hair at least 10 days before the procedure.

Would you like to learn more? We recommend you try our "Amazonliss Keratin Hair Treatment" course. We live in the age when online education became as popular and relevant as possible, so take advantage of it! In our course, we gathered the best practices of online training, where a system of theory, practice, and testing has been designed for maximum comfort and efficiency. You can try this course even if you’re just developing yourself in the hair industry!