tomica 0 Share Posted December 14, 2006 Is this safe for skin while I am on Roaccutan?!I do not have acne anymore (almost)...but I have a lots of red marks.So I need something to speed up process of healing...except time.So, glycerol (glycerin - i do not know what is...but i think it is the same thing) is it ok!? Quote Link to post Share on other sites