. >> very concerning when you look at black martz in china and india putting out counterfeit material. >>> one of six doctors worldwide who pioneered botox for cosmetic use. he says women are rolling the dice when it comes to slfl injection. what he sees most are complications from fake botox. >> bad cosmetic effect all the way up to paralysis, inability to breathe and death. >> it was probably too good to be true. >> lynn found botox advertised at a bay a area spa for half what she normally paid. she doesn't know what was injected to her skin, only that it didn't work even after she paid for two treatments. >> it was really frustrating. then i actually almost felt embarrassed that i had gone to some place like that. >> reporter: she says she's lucky nothing worse happened. >> in the end i saved nothing and didn't get results. >> she now goes to registered nurse and has the procedure done in a dermatology office. >> lynn, today, what's bothering you. >> the number 11 and then i'm starting to see some wrinkles in here. >> the nurse says any botox or disport, a similar drug sold for $9