Mounjaro® Injection

Mounjaro is a once-weekly FDA-approved injection designed to help men support weight management goals, long-term health, and wellness objectives.

It works by activating natural hormones that help control appetite and blood sugar, which may make it easier to manage portions, feel satisfied, and support weight management while working toward body composition goals. In clinical studies, participants achieved significant weight loss results while also supporting heart and metabolic health markers.

Whether your goal is to support weight management, maintain energy for daily activities, or work toward long-term health objectives, Mounjaro provides an FDA-approved treatment option under medical supervision.

When to take it
Mounjaro is used once a week. Most men pick the same day each week so it’s easy to build into their routine.

Where to inject
It’s a small prefilled pen you use under the skin of your stomach, thigh, or upper arm. Rotating spots each week helps keep your skin healthy.

If you miss a dose
You’ve usually got up to four days to catch up. If you’re not sure what to do, your provider will guide you so you don’t lose progress.

Getting started
Your starting dose may change over time. Your provider will adjust it to match your health goals and answer questions along the way.

Like most weight loss and metabolic treatments, Mounjaro can cause some mild side effects—especially in the first few weeks as your body adjusts. The most common include:

Nausea, diarrhea, or constipation in the early phase

Light fatigue or headache during dose changes

Temporary stomach upset after larger meals

Mild injection site soreness or redness

These effects usually ease on their own and don’t interfere with daily performance. Most men find they improve as the body adapts week by week. If anything lingers or feels uncomfortable, your provider can adjust your plan or suggest simple supports to keep you on track.