What's included in med spa weight loss?
By Rewind Bar Team
Published
A med spa GLP-1 program should include a medical intake and screening, any clinically indicated baseline tests, a named prescriber, dose changes based on how your body responds, regular check-ins, and clear information about exactly which medication you are getting and where it comes from. If a program skips medical assessment or cannot identify the medication source and prescriber, ask for those answers before starting.
What you should get
| What's included | Why it matters |
|---|---|
| Medical history and screening | GLP-1 medications aren't safe for everyone. Screening checks for a personal or family history of medullary thyroid cancer or MEN2, past pancreatitis, gallbladder disease, pregnancy plans, and your current medications |
| Baseline labs | Your clinician decides which tests are indicated. A metabolic panel, A1c, or lipids may help assess your starting point and relevant health issues |
| A named prescriber | You should know who is prescribing and how to reach them if side effects hit |
| Gradual dosing | Many weekly injectables start at a low dose, with increases at intervals of at least 4 weeks according to the product label and tolerability. Only your prescriber should change the dose |
| Regular check-ins | Weight, side effects, and whether the dose should change |
| Medication transparency | The exact drug, the dose, and whether it's a brand-name product or compounded, and if compounded, which licensed pharmacy made it |
| Nutrition and muscle guidance | Eating less makes protein and strength training more important, so you lose fat and keep muscle |
| A plan for later | What maintenance looks like, and what happens if you stop |
Brand-name vs compounded: ask directly
Wegovy (semaglutide) and Zepbound (tirzepatide) have weight-management indications. Ozempic and Mounjaro contain the same respective active ingredients but have different labeled indications, including type 2 diabetes. During past shortages, certain compounding was permitted when applicable legal conditions were met. The FDA declared the tirzepatide shortage over in late 2024 and the semaglutide shortage over in February 2025, which narrowed when compounded versions can be made. Compounded drugs are not FDA-approved and are not reviewed by FDA for safety, effectiveness, or quality before marketing. Ask why an approved product would not meet your medical needs if compounding is proposed. The FDA has also warned about "salt" versions of semaglutide, like semaglutide sodium, which aren't the same ingredient as the approved drug.
You don't need to become a pharmacist. You do need a straight answer to three questions: what exactly is this, who made it, and who is prescribing it.
Red flags
- No health screening or explanation of which tests are appropriate before your first dose
- No named prescriber, or no way to reach one
- No clear explanation of what the program includes or whether that changes during treatment
- Medication shipped with no follow-up plan
- Vague answers about where the medication comes from
- Promises of a specific number of pounds by a specific date
What side effects to expect
Nausea, constipation, reflux, and feeling full fast are common, especially in the days after a dose increase. They usually ease as your body adjusts. Severe or constant stomach pain, repeated vomiting, or signs of dehydration need a call to your prescriber right away.
How Rewind handles it
Rewind's medical weight loss program includes a 12-week semaglutide program with weekly in-clinic doses, InBody 270 body-composition scans, a Good Faith Exam, and provider check-ins. Before starting, confirm the prescriber, medication source, indicated labs, and exactly what the program includes. Ask whether membership or financing applies to your plan. Dr. Jonathan Martinez is Medical Director for oversight.
Read our guide to weight loss treatments and lifestyle for the role of nutrition and activity alongside medication.
FAQ
How fast will I lose weight?
It varies with the medication, the dose, and the person. Loss is usually gradual in the first month while doses are low.
Do I have to stay on it forever?
Not necessarily, but weight often returns after stopping without a plan. Talk through maintenance from the start.
Can I do this if I'm already active?
Being active does not by itself establish candidacy. A licensed clinician still needs to assess your health and medication history. Appropriate activity, nutrition, and strength training can help support muscle while losing weight.
Sources
- Novo Nordisk. FDA-approved Wegovy prescribing information.
- Eli Lilly. FDA-approved Zepbound prescribing information.
- U.S. FDA. GLP-1 shortage resolution and compounding policies.
- U.S. FDA. Concerns with unapproved GLP-1 drugs, including semaglutide salt forms.
At Rewind Bar, our licensed providers offer medical weight loss at 907 Oak Tree Avenue Suite 11A, South Plainfield, NJ 07080. Every plan starts with a free 45-minute consultation. Book online or call 908-427-4675.
This is general information, not medical advice. Whether a treatment is right for you is determined by a licensed provider after an evaluation.