10 Tips Express :
- The hair that is both dull and porous is hair that has suffered a deterioration in their cuticle. We’ll have to treat them more carefully!
- First, avoid any product containing silicone or paraffin. These substances are shining? Well, know that eventually it will tarnish the more!
- Do as mild shampoos, but change it in from time to time. The hair shine more if they are not always washed with the same product.
