PT-141 is a peptide hormone that improves sexual function in both men and women by stimulating the MC-4R^[1][2]. It is used as a medication to help with low sex drive and ED^[3], and has been shown to be effective in clinical trials^[4]. However, it is not yet approved by the FDA^[5].

The most common side effects of PT 141 are nausea, vomiting, flushing, and headaches^[6][7]. Other less common side effects include dizziness, stuffy nose, and tiredness^[8][9].

PT-141 is a quick acting treatment option to help improve sex drive and erectile function, with results occurring in minutes to hours after a dose^[10]. It has been shown to be effective in normal men as well as those suffering from erectile dysfunction^[11]. Some men have reported remarkable results in terms of increased energy, improved stamina, improved skin and nails, and increased libido^[12][13].