Zepbound 2.5 mg 0.5 ml Tirzepatide Injection at 4200 box Tirzepatide Injection in Patna ID: 2854924769988 How Long Does It Take for Zepbound to Work? Ro A previously healthy 20 year old man presented to the dermatology clinic with a 4 week history of an itchy rash on his upper chest and shoulders. Two months before presentation, he had started a Zepbound (tirzepatide) KwikPen now available at self pay pricing at major pharmacies nationwide in addition to LillyDirect Eli Lilly. Click the link in our bio to read the full story on