Matrix Opticurl Perm
- NEW Opti-Curl Advanced Formula works with differences in the hair's porosity.
- Resulting in springy, FIRM, perfectly formed curls in normal, resistant and colour treated hair (up to 20 Vol)
- Opti.curl's gentle, self-adjusting formula provides predictable, even curl results.
- The patented technology leaves hair looking natural, soft and well-conditioned.
- Ester-free formula that adapts to differences in hair porosity.
- Delivers springier, firmer curls for normal, resistant and colour treated hair (up to 20 volume).