Another tip:
During the season, my son's leather pads inside his mask were holding bacteria and causing break-outs in those areas of his face where the mask pressed. I put a mini bottle of unscented hospital hand sanitize gel in his bag (**KIM brand) and he wipes it over those pads before putting them away at the end of the game. That has made a big difference in his skin.
** This gel disinfects without drying.