Get an ultimate sleek, smooth, lasting finish with OSiS Slick. This flattening liquid moisturises your hair for silky, soft, naturally shiny locks. It also provides medium flat control, while protecting against humidity.

OSiS Slick has special ingredients containing a form of natural sugar that provide smooth control and protection to your hair. Its care ingredients will leave your hair feeling soft.

Slick has an OSiS Control Level of 2 for medium style definition and creation.

 

How to Use:
 

• Apply onto your damp hair
   
• Smooth over the hair surface
   
• Dry using a large paddle brush