The reason chlorine and salt water style your hair so well is because they rough up the outer cuticle layer of your hair. So, to get the closest to this effect at home, sea salt spray is your best bet. First, rough dry your hair @ 20% of the way (no brush, head upside down). Then scrunch the L’oreal sea salt spray in and dry the same way @ another 10% dry. Then add more sea salt. Do not over dry your hair.