Choosing between semaglutide vs tirzepatide vs lipo shots is one of the most common questions we hear at Miami Lakes Med Spa. You’ve seen the headlines, the before-and-afters, and maybe a friend’s success story. But which one actually fits your body, your goals, and your budget?

The truth is, these three options work in very different ways. Two are prescription medications that change how your body handles hunger and blood sugar. The third is a vitamin-based shot that supports your metabolism. They are not interchangeable — and picking the right one matters.

In this guide, we’ll break down what each option realistically can (and can’t) do, what they cost at our clinic, and how Dr. Sabrina Gonzalez, DNP, APRN helps you decide.

Semaglutide vs Tirzepatide vs Lipo Shots: How Each One Works

Before you compare results or price, you need to know what’s inside each shot. The mechanism is what drives the difference in weight loss.

Semaglutide is a GLP-1 receptor agonist. In plain words, it copies a hormone your gut makes after meals. It tells your brain you’re full, slows how fast your stomach empties, and helps steady your blood sugar. You take it once a week as a small shot in the belly or thigh.

Tirzepatide goes one step further. It works on two hunger hormones — GLP-1 and GIP. Hitting both pathways tends to produce stronger appetite control and bigger fat loss for many people. It’s also a once-a-week shot.

Lipo shots (often called MIC or MIC+B12) are a totally different category. They mix amino acids like methionine, inositol, and choline with vitamin B12. They don’t suppress hunger. Instead, they help your body process fat and give you an energy boost. Think of them as a support player, not the main treatment.

Real Results: What Each Treatment Can Deliver

Let’s talk numbers, because this is where people get confused.

Semaglutide typically helps patients lose around 10-15% of their starting body weight over 6 to 12 months when combined with smart eating. So if you weigh 200 lbs, that’s 20-30 lbs lost. Most people notice their appetite drop within the first two weeks.

Tirzepatide tends to push higher — clinical data shows average losses of 15-22% over the same window. It often works well for patients who didn’t get the results they wanted on semaglutide alone.

Lipo shots won’t make the scale drop on their own. What they do is support energy, mood, and fat metabolism. Patients who use them with a workout plan often feel less sluggish and stick to their routine better. That’s where the real weight benefit shows up.

Individual results may vary based on genetics, diet, activity, and consistency with the program.

Side Effects and Safety: What to Watch For

Every treatment has trade-offs. Here’s the honest picture.

GLP-1 side effects (semaglutide and tirzepatide) usually show up in the first few weeks. The most common are nausea, mild constipation, fatigue, or burping. They tend to fade as your body adjusts. We start at low doses and step up slowly to keep things easy on your stomach.

Both meds carry warnings for people with a personal or family history of medullary thyroid cancer, MEN2 syndrome, or pancreatitis. They’re not used during pregnancy.

Lipo shots are very low-risk. The most common complaint is a sore arm at the injection spot. People with B12 allergies should skip them.

Our medical director, Dr. John Serpa, MD, oversees every weight loss plan to make sure your protocol is safe for your health history.

Pricing at Miami Lakes Med Spa

We keep our weight loss pricing flat and simple. No surprise fees, no per-unit math.

• Semaglutide: $295/month — includes medication, provider visits, and monthly check-ins
• Tirzepatide: $445/month — includes medication, provider visits, and monthly check-ins
• Lipo shots: Affordable add-on to any plan — ask us about current pricing

Financing through Cherry, CareCredit, and Klarna makes monthly payments easier. Many patients pair a GLP-1 medication with a weekly lipo shot for extra energy during their weight loss phase.

Which Option Is Right for You?

Here’s a simple way to think about it:

Choose semaglutide if you want a proven, well-studied GLP-1 with a strong track record and a more affordable monthly cost. Great for first-time users.

Choose tirzepatide if you have more weight to lose, struggle with insulin resistance, or hit a plateau on semaglutide. The dual-action approach often delivers bigger results.

Choose lipo shots if you’re already eating well and exercising and want an energy and metabolism boost. They’re also a smart add-on to either GLP-1 plan.

None of these replace healthy habits. They make your healthy habits work harder for you.

How Miami Lakes Med Spa in Miami Lakes, FL Helps You Choose

Picking a weight loss plan should never feel like guessing. At our Miami Lakes clinic, every patient starts with a free consultation. Dr. Sabrina Gonzalez, DNP, APRN reviews your health history, current weight, lab needs, and lifestyle. Then she walks you through the realistic pros and cons of each option.

If you’re a candidate for a GLP-1, we’ll explain dosing, side effect management, and what monthly check-ins look like. If lipo shots make more sense as a stand-alone or add-on, we’ll be straight with you about that too.

Our bilingual team (English and Spanish), 4.9-star rating, and 2,000+ patients served back our straightforward approach. We’ve performed over 10,000 treatments — and we treat every weight loss patient like family.

Semaglutide, tirzepatide, and lipo shots each have a role in the weight loss conversation. The right choice depends on your body, your goals, and your medical history — not on what’s trending online. Our job is to give you the facts and help you pick the safest, most effective path forward.

Ready to learn which option fits you best? Book a free consultation with Dr. Sabrina Gonzalez, DNP, APRN. Call 305-418-0392 or schedule online today. We’re open Tuesday through Saturday, 10 AM to 5 PM, at 7980 NW 155th St, Suite A, Miami Lakes, FL 33016.

This content is for informational purposes and is not a substitute for professional medical advice. Always consult with a qualified provider before starting any weight loss treatment. Individual results may vary. Last reviewed: 2026.