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Compare GLP-1 Weight Loss Injections 2026

See which telehealth GLP-1 programs offer semaglutide or tirzepatide with real clinician review, transparent pricing, and support that continues after the first prescription.

Last Updated: Jun 2026


What’s on this page?

  1. Top-rated GLP-1 programs of 2026 (above)
  2. What GLP-1 medications are
  3. Which GLP-1 program may fit you
  4. What GLP-1 trials show
  5. How GLP-1 treatment is taken
  6. What happens after you sign up
  7. Who may not be a good fit

What are GLP-1 medications?

GLP-1 medications are prescription drugs that act on glucagon-like peptide-1, a gut hormone involved in appetite, fullness, and blood sugar regulation. In weight management, they are prescribed alongside a reduced-calorie diet and increased physical activity — not as a substitute for either.

Two active ingredients dominate this category today. Semaglutide 2.4 mg, sold as Wegovy, was approved by the FDA for chronic weight management in June 2021 — the first new approval in this category since 2014. Tirzepatide, sold as Zepbound, followed in November 2023 and works on two hormone receptors at once: GLP-1 plus GIP (glucose-dependent insulinotropic polypeptide).

Both are indicated for adults with obesity (BMI 30 or higher), or overweight (BMI 27 or higher) with at least one weight-related condition such as high blood pressure or type 2 diabetes.


Which GLP-1 program may fit you?

The chart above ranks telehealth companies that prescribe GLP-1 medication when a clinician decides it is appropriate. Programs differ more than their landing pages suggest, so match the program type to your situation:

  • Brand-name access programs suit people who want Wegovy or Zepbound specifically and may have insurance coverage to check first.
  • Flat-price programs suit people paying cash who want one number that covers the visit, medication, and shipping.
  • Coaching-inclusive programs suit people who want nutrition guidance and habit support bundled with the prescription.
  • Compounded-medication programs advertise lower prices, but ask which pharmacy fills the order and what oversight is included — compounded versions are not the same as FDA-approved brand products.

What do GLP-1 trials actually show?

In the STEP 1 trial, adults taking once-weekly semaglutide 2.4 mg with lifestyle intervention averaged a 14.9% reduction in body weight at week 68, versus 2.4% for the placebo group.

In SURMOUNT-1, tirzepatide with lifestyle intervention produced average reductions of 15.0%, 19.5%, and 20.9% at 72 weeks across the 5 mg, 10 mg, and 15 mg doses, versus 3.1% for placebo. Longer follow-up from the same trial program also observed weight regain after participants stopped treatment — a reason to plan for maintenance, not just a start date.

These are trial averages under medical supervision, not guarantees. Individual results depend on eligibility, dose, side-effect tolerance, adherence, and the lifestyle changes that accompany treatment.


How is GLP-1 treatment taken?

Both semaglutide and tirzepatide for weight management are once-weekly injections given under the skin. Doses start low and increase gradually — Zepbound, for example, is titrated over 4 to 20 weeks to reach its target dose, according to the FDA. Your prescriber sets the schedule; follow it rather than adjusting on your own.

The FDA lists nausea, diarrhea, vomiting, constipation, abdominal discomfort, injection-site reactions, and fatigue among common side effects for tirzepatide. A good program tells you in advance how to reach the care team if symptoms appear, and GLP-1 medications should not be combined with each other.


What happens after you sign up?

Every legitimate telehealth GLP-1 program follows the same basic path: you complete a health intake, a licensed clinician reviews it, and the prescription is either issued or declined. If approved, medication ships to your home or goes to a pharmacy, and the program should explain dosing, storage, refills, and side-effect handling before your first injection.

The differences that matter show up after checkout: how fast refills arrive, whether you can message a clinician, and what happens to your subscription if you pause treatment. Those are the questions worth asking before you pick a program — not just the advertised first-month price.


Who may not be a good fit?

GLP-1 treatment is not appropriate during pregnancy or while planning pregnancy. The FDA also warns against tirzepatide for people with a personal or family history of medullary thyroid cancer or Multiple Endocrine Neoplasia syndrome type 2, and notes it has not been studied in people with a history of pancreatitis or severe gastrointestinal disease.

If you are not comfortable with weekly injections, prefer in-person care, or need the lowest possible cost, an oral medication program or a coaching-based plan may serve you better. A licensed health care professional can help you weigh the options against your medical history.

Ready to compare GLP-1 programs?

Shortlist two or three companies from the chart above, open their full reviews, and confirm three things before any online visit: which medication you may be offered, what the first three months actually cost, and how you reach a clinician once treatment starts.

Sources used for medical context

  1. FDA Wegovy approval bulletin (2021) for the semaglutide 2.4 mg indication.
  2. FDA Zepbound approval announcement (2023) for tirzepatide indication, mechanism, titration, and safety context.
  3. STEP 1 trial for semaglutide outcomes.
  4. SURMOUNT-1 trial summary for tirzepatide outcomes and post-treatment follow-up.
  5. NIDDK for eligibility criteria and lifestyle guidance.

How We Rank

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Frequently Asked Questions (FAQ)

Yes. Semaglutide and tirzepatide are prescription-only medications. Telehealth programs handle this with an online intake reviewed by a licensed clinician, who decides whether treatment is appropriate. Be cautious with any source that offers GLP-1 medication without a medical review.
No. Wegovy contains semaglutide, which acts on the GLP-1 receptor. Zepbound contains tirzepatide, which the FDA describes as activating both GLP-1 and GIP receptors. Both are approved for chronic weight management in eligible adults, but they are different medications with different trial results and side-effect profiles.
Trial averages give the best available benchmark: 14.9% of body weight at 68 weeks for semaglutide 2.4 mg in STEP 1, and up to 20.9% at 72 weeks for the highest tirzepatide dose in SURMOUNT-1, both alongside lifestyle intervention. Individual results vary with dose, adherence, and eligibility.
The FDA lists nausea, diarrhea, vomiting, constipation, abdominal discomfort, injection-site reactions, and fatigue among common side effects for tirzepatide; gastrointestinal symptoms are also the most reported in semaglutide trials. Report persistent or severe symptoms to your care team promptly.
Long-term follow-up in the SURMOUNT-1 trial program observed weight regain after participants stopped tirzepatide. That is why a maintenance plan — and a program that supports it — matters as much as the starting prescription. Discuss any decision to stop with your prescriber.