And across all comparisons, most GI events are mild to moderate in severity, transient, and concentrated during dose escalation periods
A GoodRx coupon for tirzepatide (brand name Mounjaro or Zepbound) typically brings the price down to somewhere between $800 and $1,100 per month, depending on the dose and pharmacy
While specific formulations vary, many tirzepatide medications can remain at room temperature (up to 86F) for up to 21 to 30 days, depending on the pharmacys instructions
Keep vials refrigerated and follow the handling guidelines your provider includes
Last reviewed: July 2, 2026 Last updated: July 2, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
The gastrointestinal side effects result directly from the drug's mechanism of slowing gastric emptying and affecting gut motility