Katie Mullenfounder, marker 82 co (content creator + affiliate marketing)

Real-life effects of tirzepatide

24 Jul 2026 · 1 min

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This content was created by Katie Mullen. This content was uploaded by Katie Mullen. This is a YouTube video titled "Real-life effects of tirzepatide" (created 2026-07-24) containing a first-person testimonial by Katie Mullen. In the clip she describes her ~1.5-year tirzepatide journey, noting substantial postpartum weight loss (around 20 pounds initially, more overall), calling the treatment life-changing and beneficial, and mentioning she’s also documenting a newer GHK-CU regimen. The content is a personal health/weight-loss account and appears intended to inform or encourage viewers.

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I've talked about my GHK-CU journey on here, but I haven't talked about my tirzepatide journey on here really yet. GHK-CU is new for me, which is why I started documenting it, but I've actually been on tirzepatide for like a year and a half maybe, and it's been completely life-changing. At first I went on it to lose weight because I had 2 kids and it was just stubborn and I just wanted it off. I ended up losing like, I don't know, 20 pounds. Which was amazing, but I felt even better. This is what I used to look like. I lost a lot of weight. That was after I had kids, so that's more than 20 pounds, obviously. But so yeah, it's been completely life-changing. So beneficial. Like, I am such a believer. Hope that helps somebody.