PT 141 for Erectile Dysfunction: What the Evidence Shows and How It Fits Real World Use PT 141 (Bremelanotide): How It Works For Sexual Arousal, PT 141 is discussed for sexual dysfunction in both men and women. Unlike blood flow focused approaches, it works centrally by modulating PT 141 Peptide Drip Gym DripGym PT 141 Explained: What It Is, How It Works, and Why Its Trending, Is it a pill? An injection? How does it actually workand is it safe? In this video, @danielbenhurimd breaks down PT 141: a peptide