any DHT derivative will help some, since it is actually DHT which is the strong sex hormone that causes the libido boosting effect of test (if you have used proscar you will know first hand). This means: proviron, masteron, oral "masteron" (am using this now, and it does boost sex drive) and for some people, winstrol (this is variable. Personally I get increased sex drive off it, but some people don't).