DIY: Homemade keratin treatment
![](https://blog.metrobrazil.com/en/wp-content/uploads/sites/3/2021/08/beauty-care-hair-waist-up-back-side-portrait-young-brunette-lady-with-straighten-voluminous-hair-touching-it-with-her-hands-isolated-white-1-768x512.jpg)
Keratin treatments are not new to the beauty market. However, they are always trendy: and you can easily guess why: they improve hair’s look, suit many women with all types of hair textures and are really convenient. However, keratin treatments…