>> i'm davina, thank you joan and dr. murad.ot of the skin care infomercials and i'm wondering what makes resurgence better than the other products that are available on the market today? >> o.k., wait a second. may i step in on this one? >> o.k. [laughte >> o.k., because it really matters to me. it is based on one thing only: results. >> dr. murad: and really it's not typical of infomercials, because it's based on years of research, years of actually looking at patien and seeing the results and looking at all the different attributes of the formula, making sure it was something that was perfect for what hormonal aging is. >> when i heard about hormonal aging, i really didn't know that much about it and it was great to learn more about it and i thought, "well, i'm 39, could i really have hormonal aging is this what's going on?" and it was great to find a product that actually helps fight hormonal aging. >> at 48 years old, i was gonna give up. my skin was dry, dull, spotty and i started looking like my mother. sorry, mom. i thou