As promised, here is my tutorial on how to use the @Olaplex system. When used correctly this patented formula repairs damaged hair and turns brittle hair into shiny more resilient hair. It has completely changed the health of my hair. Products are available at @Sephora and linked to my @shop.ltk page. TBD Products used (all Olaplex) Number 3 Number 4 Number 8 LTKbeauty