Pen marks on white shirt

[cassiegm]

My DD has managed to get a hold of my white shirts and has put pen marks all over lol. I've washed it already and some of it has come but not all of it, how do i get rid of it completely without ruining the shirt?

Alcohol hand gel works on the board makers the kids get on school uniform.

Try cheap hairspray. The propellant chemicals do the job. Kitchen paper underneath to soak up the chemicals and stain, spray the stain repeatedly. Keep dabbing to help remove stain.Best not to rub. Did this with an expensive coat marked with pen. Worked well, so tried it recently on a school shirt with marker pen. All gone!

Use Dr. Beckmann on the shirt. This will clean out the pen marks without any issues.