When can I wash my hair with a hair straightener?

pu1. It's best not to wash your hair for a long time

2017-12-19

OK

pu2. There's nothing fixed, but if you wash it right away, it lasts less and if you don't wash it for a long time, the magic lasts for a long time. Usually, it's recommended that you don't wash your hair for about two days at the salon

2017-12-19

OK