Mounjaro vs Ozempic: Compare Differences & Effects


Mounjaro vs Ozempic: Which one is better? Comparing Mounjaro versus Ozempic for Mounjaro weight loss, Ozempic weight loss(Wegovy), Mounjaro side effects vs Ozempic side effects, Ozempic cost versus Mounjaro cost & comparison with Wegovy.

This post is about Mounjaro vs Ozempic.

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Mounjaro Vs Ozempic

Mounjaro vs Ozempic Weight Loss

I am not a doctor, nor pretend to play one on the internet. Always talk with your own medical professional about your medical history.

Both Mounjaro, Ozempic and Wegovy are GLP-1 that are injectable drugs.

Mounjaro, Ozempic & Wegovy cause a delay in gastric emptying in a similar way.

Ozempic, Wegovy and Mounjaro are a subcutaneous injection.

All three drugs are FDA-approved medications, but for different reasons.

Ozempic: FDA approval type 2 diabetes (not type 1 diabetes). Been used for of label for weight loss, which then led to Wegovy for obesity managements and overweight management.

Wegovy: Is Ozempic, but specifically for overweight and obesity management.

Mounjaro: Has U.S. Food and Drug Administration approval for type 2 diabetes (not type 1 diabetes). As of early November 2023, Mounjaro now can be prescribed for for chronic weight management and overweight management under a new drug name, Zepbound. Mounjaro was previously prescribed for off-label use for chronic weight management.

Per, “Mounjaro® (tirzepatide) is the first and only, once-weekly approved single-molecule GIP receptors and GLP-1 receptor agonist that helps lower A1C for adults with type 2 diabetes.”

Mounjaro has the gip receptor agonist whereas Ozempic and Wegovy do not.

The three medications do have GLP-1 receptor agonists.

How Long Can Mounjaro Stay Out Of The Fridge

Eli Lilly is the manufacturer of Mounjaro. Novo Nordisk is the manufacturer of Ozempic & Wegovy.

Wegovy, Mounjaro and Ozempic are prescription drugs that can be prescribed from your doctor, nurse practitioner or physicians assistant.

What Does Mounjaro Do?

On Mounjaro: Participants taking 15 mg (the highest dose): Saw 15.7% weight loss/ avg -34lbs (Source)

On Mounjaro: Participants taking 10 mg (3rd highest dose): Saw 13.4% / avg -30 lbs (Source)


Join FREE Mounjaro, Wegovy & Ozempic Encouragement Group [HERE]

Mounjaro vs Ozempic vs Wegovy

Both Mounjaro, Ozempic & Wegovy are once weekly injections. Participants saw 15% weight loss or -35lbs in 1961 adults vs placebo in a 68 week study. Placebo: Participants saw 3.3% with an average weight loss of -7lbs

AIC Levels For Ozempic & Mounjaro:

Ozempic A1C levels: Lowered 1.86% on 1mg dose. 1mg is the second highest Ozempic dose. (Source)

Mounjaro A1C levels: Patients reached up to 2.3% A1C reduction with Mounjaro 15 mg. (Source) 15mg is Mounjaro’s highest dose.

From studies, Mounjaro has slightly higher data for greater weight loss than Wegovy…but only slightly.

Mounjaro vs Ozempic cost:

On October 3, 2023, I researched in Virginia what the cost would be for Mounjaro cost vs Ozempic cost. Source: GoodRX (not sponsored)

CVS$1057 $967.35
Target$1057 $967.35
Giant Pharmacy$1057$990.32

Insurance companies vary greatly on insurance coverage for weight loss medications and diabetes medications for cost of Mounjaro, cost of Ozempic and cost of Wegovy.

Ozempic v Mounjaro

What are the differences in Ozempic v Mounjaro doses?

Ozempic Doses: .25mg, 5mg, 1mg and 2mg. Maximum dose for Ozempic Group is 2 mg dose.

Mounjaro 2.5mg, 5mg, 7.5mg, 10mg, 12.5mg and 15mg. Maximum dose for Mounjaro is 15mg.

Wegovy Doses: .25mg, .5mg, 1mg 1.7mg and 2.4mg. Maximum does for Wegovy GLP-1 medication is 2.4mg.

How Long Can Mounjaro Stay Out Of The Fridge

Mounjaro Side Effects:

Here are the most common Mounjaro side effects from Of course everyone can experience different side effects.

Personally, just because I had one Mounjaro side effect at one dose didn’t mean I was going to have potential side effects for all doses.

The most common side effects for Mounjaro are:

  • Nausea
  • Diarrhea
  • Decreased appetite
  • Vomiting
  • Constipation
  • Indigestion
  • Stomach Pain
  • Gastrointestinal side effects

Always talk with your doctor.

And the inverse for me is true too. Just because I didn’t experience one side effect on one dose didn’t mean I didn’t have that side effect at a higher dose when I titrated up.

Mounjaro vs Ozempic Side Effects

Both Mounjaro and Ozempic side effects are similar.

Ozempic Side Effects:

Here are the most common Ozempic side effects from Of course, everyone can experience different side effects.

  • Nausea
  • Diarrhea
  • Stomach (abdominal) pain
  • Vomiting
  • Gastrointestinal issues
How Long Can Mounjaro Stay Out Of The Fridge

And the inverse for me is true too. Just because I didn’t experience one side effect on one dose didn’t mean I didn’t have that side effect at a higher dose when I titrated up.

Hair Loss: Is one of the potential risks when taking semaglutide. Read more information on how to prevent hair loss (READ HERE).

If you are on diabetes medications, continue to monitor your blood sugar levels and discuss with healthcare professional about medical conditions.

Always seek medical help from your healthcare provider if you are having severe pain, severe stomach pain, severe abdominal pain and severe symptoms mentioned above. Those can be serious side effects and may need medical attention quickly from your health care professional. A rare side effect is thyroid cancer. You are at are at a higher risk for a genetic type of thyroid cancer if you have a familial history. Talk to your healthcare provider about symptoms of thyroid cancer and other severe side effects.

Type 2 diabetics should continue to monitor blood glucose levels as injectable medication can cause low blood sugar.

Ozempic Nausea

If you can nausea on Ozempic or Mounjaro nausea, some tips to help from

  • Eat bland diet like crackers or toast
  • Get fresh air
  • Eat foods that contain water like gelantin or soups
  • Avoid greasy foods
  • Avoid sugary foods
  • Avoid laying down after you eat
  • Eat slowly
  • Drink clear drinks
  • Drink ice cold drinks

Mounjaro Shortage

Mounjaro per FDA: 10mg Mounjaro on intermittent back order (Source)

Eli Lilly is building two North Carolina factories to help with demand spending $4 billion to double demand (Source).

mounjaro room temp

Ozempic Shortage

Ozempic: Injection, 2.68 mg limited availability through 12/23 (Source)

Plan with your healthcare professional about going to higher doses in lieu of the shortage.

Wegovy Shortage

Wegovy 2.5mg, 5mg, 1mg limited availabilty TBD (Source)

Read more about Mounjaro 2.5 mg weight loss when you are just starting HERE.

How long can Mounjaro stay out of the fridge (READ HERE)?

mounjaro injection


“Massively has helped with when I get Mounjaro side effects like diarrhea, leg cramps, headaches, constipation as I titrate up. Has no sugar or junk ingredients…just potassium, magnesium and sodium. If it’s too salty, simply dilute.”

Most Popular: 40 Ounce Stanley Quencher H2.0 FlowState Stainless Steel Tumbler

“My Stanley helps me drank SO MUCH MORE WATER on Mounjaro! I’m also super clumsy and w/ the spill lock, I don’t spill my water bottle. LOVE LOVE LOVE!”

Most Helpful: Loose Skin Cream

“The loose skin cream has dramatically helped me on my Mounjaro weight loss journey. It is NOT a miracle worker, but DOES help me visibly see results with my loose skin.”

Weight Loss Measurement: Smart Tape Measure That Syncs

“When I’ve had Mounjaro weight loss stalls, this is what gets me through it.”

Most Used: Meal Plan

“With Mounjaro weight loss, I needed an easy meal plan that fit with taking injections. Beyond Body has been beyond exciting on my Mounjaro weight loss journey!”

Mounjaro Injection

Sharp Container – You will need somewhere to dispose of your Mounjaro, Wegovy or Ozempic syringe after injecting it. I love this container, but it’s smaller to fight underneath your bathroom sink, but large enough to fit the Mounjaro injection afterwards. SHOP HERE.1) Biohazard Needle & Syringe Disposal

Alcohol Prep Pads

Alcohol Prep Pads For Injection Site – I didn’t realize prior to my Mounjaro injections that I should make sure my injection site was clean with an alcohol pads. I love these because they are so little I can easily store them with my other Mounjaro items. SHOP HERE.

Watch my first week on Mounjaro Tips!

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Need Mounjaro Lunch Ideas? Here are some Mounjaro lunch and dinner ideas that are working well for me.

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