that's used in many parts of the world, difficult environmental issues, and that's something called rotiola. have you ever heard of that? it's siberia gingseng you take the root of the plant and available on the web readily and take the root an put it in vodka. >> now we're talking. >> that's the old myth. put the vodka -- >> this is my kind of medicine. this is why i like you, dr. oz. always a moment i think, great. >> you put that in the freezer and when your friends come over, you have a gently pinkened vodka which is to die for and actually it is an adaptogen. it helps cells adjust to stress. >> love this. >> very natural tool and emotional ones, as well. >> good before a live show? >> fantastic. i just had some. >> are you basically telling me you've half cut on vodka your entire career? i wish i could. i wish it was available. there's a survival benefit of a shot of alcohol a day. it can come in any form you want. >> last time i interviewed you told me really the secret to longevity is more sex and more red wine. >> in that order. good news. >> i was thrilled. can we have add a few ca