Can I use patient testimonials in weight loss ads?

Yes, if the patients are real, gave written permission (including HIPAA authorization for their health information), and their results are typical or the ad states what typical results are. Disclose any payment or free product they received. The FTC treats testimonials as the brand's own claims, so the brand needs proof behind them.

Can I show before-and-after photos?

Only of real patients who gave permission, with unedited images and honest context about typical results. Meta's health and wellness policy requires weight loss ads to target people 18 and older and rejects sensational claims or promises of specific outcomes within a set timeframe. Read the current version, updated July 22, 2026, before running transformation images.

Can I cite clinical trial results?

Yes, accurately and with context. Name the trial and the drug and dose studied, give the average result instead of the best one, and include the conditions, such as diet and exercise alongside treatment. Do not apply a branded drug's trial results to a compounded product as if the two were the same.

Can I say my program is "doctor-prescribed"?

Only if a licensed physician actually prescribes. If nurse practitioners or physician assistants prescribe, say "licensed provider" instead. The phrase also must not suggest every visitor will get a prescription, because the provider decides whether treatment is appropriate for each patient.

Does a "results not typical" disclaimer protect me?

No. Under the FTC's Endorsement Guides, a disclaimer does not cure an ad whose overall message is misleading. If a testimonial shows unusual results, the ad has to state clearly what typical results are, and the brand needs evidence for that figure.

Who is liable for a misleading weight loss ad, the brand or the platform?

The brand that publishes the ad. The FTC holds advertisers responsible for their claims, including claims made by paid influencers and affiliates, and providers named or pictured in ads also answer to their state medical boards. On Tessic Health, the brand writes its own marketing, while the licensed provider owns each prescribing decision.

What can I legally say in weight loss marketing?

Weight loss marketing can say what the evidence supports and what a typical patient can expect, and nothing beyond that. The FTC requires health claims to be backed by competent and reliable scientific evidence before they run, treats testimonials and influencer posts as the brand's own claims, and expects the results shown in ads to reflect what customers generally achieve. So a brand can describe its program, name the treatment along with its main risks, cite clinical trial results accurately and in context, and share real patient stories that match typical outcomes. It cannot promise a set number of pounds, imply that a prescription is guaranteed, call a compounded drug FDA-approved or the same as a brand-name drug, or post fake reviews or paid ones without disclosing the payment. Ad platforms add their own limits, such as Meta's rule that weight loss ads target only adults 18 and older. On Tessic Health, the brand writes its own marketing, and every prescription behind it is a clinical decision by a licensed provider.

Reviewed September 11, 2026 · 7 min read

In short

Every claim needs proof on file before the ad runs.
Testimonials count as the brand's own claims and must reflect typical results.
Never promise pounds, timelines, or a prescription.
Compounded drugs are not FDA-approved, and the ad has to say so.
Fake reviews and undisclosed paid endorsements are banned outright.

On this page

Instead of this, say this
The rules behind the table
Testimonials and before-and-after photos
Price and subscription claims
Why the line between marketing and medicine matters
Who is responsible for what
Where to go next
Common questions

Instead of this, say this

The first column is the kind of line that draws FTC letters and rejected ads. The second is a version a brand can defend.

Instead of	Say	Why
"Lose 30 pounds in 30 days"	"In the STEP 1 trial, adults on semaglutide 2.4 mg lost about 15% of body weight on average over 68 weeks, alongside diet and exercise"	A specific result needs proof that typical patients get it, and a named trial supplies the context
"Guaranteed prescription"	"A licensed provider reviews your health history and prescribes only if treatment is right for you"	A promised prescription tells the reader the medical evaluation is a formality
"Same as Ozempic"	"Compounded semaglutide, prepared by a licensed pharmacy. Compounded drugs are not FDA-approved"	The FDA treats sameness claims for compounded drugs as false or misleading
"No side effects"	"The most common side effects include nausea, diarrhea, and constipation. Your provider reviews the risks with you"	Leaving out known risks misleads, and GLP-1s carry a boxed warning
"Doctor-approved formula"	"Every treatment plan is reviewed by a licensed provider"	Vague endorsements imply more oversight or approval than exists
"Only 3 spots left today"	Nothing about scarcity, unless it is true	Invented urgency is a deceptive practice
"Real results" over a model's photo	A real patient's photo, used with permission, with the typical result stated	Images make claims too, and a model implies a result no patient had
"Cancel anytime" in small print only	"Billed monthly at the price shown, renews automatically, cancel online at any time," next to the price	Automatic renewal laws require clear terms before the customer pays

STEP 1 was a 68-week trial of semaglutide 2.4 mg in adults with obesity or overweight; results for an approved drug do not transfer to a compounded product.

Start here

Do I need a medical license to start a telehealth company?

No. Licensed clinicians own the medical practice and the founder's company owns the business. Here is exactly who needs which license, and how the two companies fit together.

Read the guide

The rules behind the table

The FTC Act bans deceptive or unfair advertising. The FTC's Health Products Compliance Guidance says health claims need competent and reliable scientific evidence, generally high-quality human clinical trials, and the proof must exist before the claim runs.
The FTC's Endorsement Guides make testimonials and influencer posts the brand's claims. Any payment, free product, or other connection has to be disclosed clearly, and the results shown should be what customers generally get.
The FTC's rule on consumer reviews and testimonials bans fake reviews, buying positive reviews, and suppressing negative ones, and violations carry civil penalties.
The FDA limits what can be said about drugs. Compounded drugs are not approved, and the FDA sent warning letters to 30 telehealth companies on March 3, 2026 and to 25 more on June 16, 2026 over claims about compounded semaglutide and tirzepatide.
Ad platforms add their own policies. Meta requires weight loss ads to target people 18 and older and rejects sensational claims and promises of specific outcomes within a set timeframe.
State laws cover automatic renewals, consumer protection, and how licensed providers may appear in ads.

Testimonials and before-and-after photos

Patient stories are the most persuasive content a weight loss brand has, and the easiest to get wrong.

Use real patients of the program, with written permission that covers the words and images used.
Show results that are typical, or state clearly what typical results are. A "results not typical" line under an extreme story does not fix a misleading ad.
Disclose any payment, discount, free product, or other incentive given for the story.
Do not edit photos in ways that change the result, and keep lighting, pose, and timing honest.
Keep the records: the consent, the patient's actual results, and the dates.
Patient stories contain health information. Get the patient's HIPAA authorization before using their story or photo in marketing; see what HIPAA requires of a brand owner.

Price and subscription claims

Pricing claims are advertising claims, and subscriptions have rules of their own. What 0% pharmacy markup means explains the medication cost behind the price.

Show the full monthly price where the customer decides, and not only a first-month promotion.
Say what the price includes: the provider visit, the medication, shipping, labs, and messaging.
Say whether medication is included or billed separately, and whether the price changes as the dose changes.
State that the plan renews, how often, and how to cancel, before the customer pays.
Follow state automatic renewal laws, which require clear terms, the customer's affirmative consent, and a simple way to cancel.
If the ad advertises savings, compare against a real price the customer would otherwise pay.

Why the line between marketing and medicine matters

Weight loss ads fail most often where the marketing speaks for the medicine. "Approved in minutes" or "guaranteed prescription" tells the reader that the business has already made the clinical decision. That is a claims problem for the FTC and a structural one too, because in most states only licensed clinicians can decide who is treated. Do I need a medical license to start a telehealth company? explains why that line exists and how the business and the medical practice stay separate.

Copy that describes the evaluation honestly (a licensed provider reviews your history and decides whether treatment is appropriate) is the compliant version, and it also matches how a well-run clinic operates. For GLP-1 programs, the extra FDA and platform rules are in what rules apply when you advertise GLP-1 weight loss drugs.

Who is responsible for what

Task	Who owns it	On Tessic Health
Ad copy, images, and offers	The brand	Written and approved by the brand
Proof behind each claim	The brand	Kept by the brand in its own substantiation file
Patient testimonials and consent	The brand, with the patient's HIPAA authorization	The brand collects consent; patient records stay under the BAA signed with every client
Whether a patient is prescribed	The licensed provider	Every prescription is a clinical decision by a licensed provider
The price patients pay	The brand	Set by the brand; medication is billed to it at wholesale with 0% markup
LegitScript application	The brand, under its own name	Prepared and filed as part of setup

Where to go next

For certification, read how to get approved for Meta and Google ads. For the full GLP-1 launch sequence, see how to launch a GLP-1 weight loss clinic. For keeping the patients those ads bring in, see From visits to recurring care.

COMMON QUESTIONS

What founders ask next.

Can I use patient testimonials in weight loss ads?: Yes, if the patients are real, gave written permission (including HIPAA authorization for their health information), and their results are typical or the ad states what typical results are. Disclose any payment or free product they received. The FTC treats testimonials as the brand's own claims, so the brand needs proof behind them.
Can I show before-and-after photos?: Only of real patients who gave permission, with unedited images and honest context about typical results. Meta's health and wellness policy requires weight loss ads to target people 18 and older and rejects sensational claims or promises of specific outcomes within a set timeframe. Read the current version, updated July 22, 2026, before running transformation images.
Can I cite clinical trial results?: Yes, accurately and with context. Name the trial and the drug and dose studied, give the average result instead of the best one, and include the conditions, such as diet and exercise alongside treatment. Do not apply a branded drug's trial results to a compounded product as if the two were the same.
Can I say my program is "doctor-prescribed"?: Only if a licensed physician actually prescribes. If nurse practitioners or physician assistants prescribe, say "licensed provider" instead. The phrase also must not suggest every visitor will get a prescription, because the provider decides whether treatment is appropriate for each patient.
Does a "results not typical" disclaimer protect me?: No. Under the FTC's Endorsement Guides, a disclaimer does not cure an ad whose overall message is misleading. If a testimonial shows unusual results, the ad has to state clearly what typical results are, and the brand needs evidence for that figure.
Who is liable for a misleading weight loss ad, the brand or the platform?: The brand that publishes the ad. The FTC holds advertisers responsible for their claims, including claims made by paid influencers and affiliates, and providers named or pictured in ads also answer to their state medical boards. On Tessic Health, the brand writes its own marketing, while the licensed provider owns each prescribing decision.

KEEP READING

The next questions on the list.

All guides

SOURCES

Reviewed September 11, 2026. Tessic Health guides are general information for founders, not legal advice. Laws, agency guidance, and ad platform policies change; confirm the specifics for your business with health-care counsel. Tessic Health claims restate what tessichealth.com publishes on its pricing, platform, and security pages.