What happens if you use sulfate shampoo after keratin treatment?
A surefire way to shorten the lifespan of an in-salon keratin treatment is to suds up with sulfates, which are cleansing agents that may strip the keratin right out of your hair.
For lasting results, post-treatment shampoo should be free of sulfates.
All Beerskin family products are free from sulfates, parabens, and silicones 🌿
The first three days are extremely important for the treatment. During this time, people should avoid putting their hair in a ponytail. Braids and hair clips are also forbidden.
On its own, cotton is harmless but it creates friction. After a keratin treatment, the friction could be highly damaging. The recommendation is to change the pillowcase. Choose a material like silk. Avoid any derivate of cotton.