Wake up with less frizz by rethinking your sleep routine. Cotton cases cause...

https://echo-wiki.win/index.php/Why_Does_My_Hair_Look_Frizzy_Only_on_One_Side_After_Sleep%3F

Wake up with less frizz by rethinking your sleep routine. Cotton cases cause friction that leads to breakage, while silk allows strands to glide. Try wearing hair in a loose plait or using a silk scrunchie to keep it protected overnight