If you had AA, AT, or AU, how do you know if you have scarring alopecia? I know the only way to know for sure is a biopsy but I'm wondering how someone gets scarring alopecia and if its possible for someone who has AA/AT/AU to transform into scarring alopecia aka hair cannot regrow due to dead hair follicles. Any one know anything about this? I know everyone with severe alopecia does not have scarring because hair has grown back for people after years without it. Thanks for any…

Has anyone had any success regrowing their eyelashes specifically? Would love to hear if anything has helped you... thanks!