What to take to increase libido while on Effexor? Can I take Stimul Energex?

Good morning, sir. It is appropriate to question your use of Effexor, as you have been taking it for a year. I suggest tapering off the medication to see if the mood disorders will increase, however this should be done with the help of your pharmacist and physician. Additionally, the natural product you mentioned is unlikely to improve your libido. I recommend a "no drug cascade" approach, and suggest you use a free online sexologist service to discuss with specialists in the field. Does this answer your question?