Three federal texts shape cosmetic and Invisalign advertising nationwide. An FTC rule bars rewarding reviews that express a particular sentiment. FTC guides read a testimonial you feature as typical unless you can support that or disclose, with evidence, what patients generally achieve. A practice covered by HIPAA needs a patient's authorization to use their health information in marketing.
State law adds its own wording. In Florida, an advertisement for a free or discounted dental examination or treatment, such as a free Invisalign consultation, must carry a fixed capital-letter statement about refusing payment for other services performed as a result of the ad within 72 hours, with a narrow exemption for discount directories. Ads for aligner treatment through telehealth need a set disclaimer too. When we asked ChatGPT and Perplexity how to get more cosmetic and Invisalign patients on 27 October 2026, none of the four answers named the FTC, HIPAA, the ADA Code or a US state dental board.
Sources: 16 CFR 465.4 and 255.2(b), 45 CFR 164.508(a)(3), Florida Statutes 456.062 and 466.019(4), each opened 28 October 2026. AI answers: Citevio's recorded ChatGPT and Perplexity runs, two each, 27 October 2026.
Which federal rules apply to dental reviews, testimonials and patient photos?
Three federal texts and one professional code cover most cosmetic and Invisalign marketing: the FTC's rule on consumer reviews, the FTC's Endorsement Guides, the HIPAA Privacy Rule and, for ADA members, the ADA Code of Ethics. The Endorsement Guides are the FTC's interpretation of the law it enforces, not a rule in themselves. State dental boards add their own rules; the table lists only texts that are the same in every state.
| Text | What it covers | Points for a cosmetic practice |
|---|---|---|
| FTC rule, 16 CFR Part 465 (consumer reviews and testimonials) | Fake reviews, buying reviews, insider reviews, review suppression | Rewards may not be tied to positive (or negative) reviews; reviews and testimonials by managers and staff can need a disclosure; a reviews page may not suggest it shows most or all reviews while some are held back for their rating or negative sentiment (neutral moderation rules applied to all reviews are allowed) |
| FTC Endorsement Guides, 16 CFR Part 255 | Testimonials, influencers, paid or gifted endorsements | A testimonial about results is likely read as typical; without evidence that it is, disclose what patients generally achieve and have evidence for that too; unexpected connections such as free treatment can need disclosure |
| HIPAA Privacy Rule, 45 CFR 164.508(a)(3) | Use of protected health information for marketing | A covered practice needs the patient's authorization before using their information in marketing |
| ADA Code, Section 5.F (ADA members) | False or misleading advertising, including websites and SEO | Avoid statements likely to create an unjustified expectation about results |
What does the FTC say about dental patient reviews?
You may ask every patient for a review, but you may not tie a reward to a positive one. The FTC's consumer review rule makes it a violation for a business to provide compensation or other incentives in exchange for, or conditioned expressly or by implication on, the writing or creation of consumer reviews expressing a particular sentiment, whether positive or negative
. A gift card offered only to patients who leave five stars is the plain case.
The same rule covers three other practices. A business may not write, create, or sell a consumer review, consumer testimonial, or celebrity testimonial that materially misrepresents
who the reviewer is or what they experienced. Reviews and testimonials by managers and staff can need a clear disclosure of their relationship to the practice; the rule sets out when. A reviews page on your own site may not imply that it shows most or all the reviews submitted to the website or platform when reviews are being suppressed
because of their rating or negative sentiment; the rule allows withholding reviews on neutral grounds, such as abusive content, applied to all reviews alike.
Source: 16 CFR Part 465, Use of Consumer Reviews and Testimonials (eCFR), §§ 465.2, 465.4, 465.5, 465.7. Opened 28 October 2026.
What are the rules for before-and-after photos and smile testimonials?
When your practice features a patient's account of their new smile in its advertising, the FTC is likely to read it as a promise of typical results. Under the Endorsement Guides, such an advertisement will likely be interpreted as representing that the endorser's experience is representative of what consumers will generally achieve
. If you cannot support that, the advertisement should clearly and conspicuously disclose the generally expected performance in the depicted circumstances
, and the advertiser must possess and rely on adequate substantiation for that representation
. A disclosure only counts if it changes the overall impression: it must alter the net impression of the advertisement so that it is not misleading
.
Free or discounted treatment can be a material connection. The Guides list the provision of free or discounted products
among the connections that can be material. When you arrange or share a post from a patient or influencer you treated for free, and the audience would not expect that connection, it must be disclosed clearly.
For ADA members, the Code adds that statements should be avoided which would be intended or be likely to create an unjustified expectation about results the dentist can achieve
.
Sources: 16 CFR Part 255, Guides Concerning the Use of Endorsements and Testimonials in Advertising (eCFR), §§ 255.0, 255.2(b), 255.5(a) · ADA Principles of Ethics and Code of Professional Conduct, Section 5 Veracity, Advisory Opinion 5.F.2. Opened 28 October 2026.
Do you need written permission to post a patient's photos?
If your practice is a HIPAA covered entity and the photo or story is protected health information, yes: the Privacy Rule says a covered entity must obtain an authorization for any use or disclosure of protected health information for marketing
. The rule lists two exceptions, a face-to-face communication and a promotional gift of nominal value; a website gallery or social post is neither. If the marketing involves financial remuneration from a third party, as the rule defines that term, the authorization must say so.
A HIPAA authorization has its own required elements, set out in the same section, so a general photo release may not be enough. Your state may also have its own privacy law. Whether your practice is a covered entity and whether a given image identifies the patient are questions for your compliance adviser.
Source: 45 CFR 164.508, Uses and disclosures for which an authorization is required (eCFR), paragraph (a)(3). Opened 28 October 2026.
Can you advertise a free Invisalign consultation or a discount?
The federal texts on this page do not ban it; states set the conditions, and some require fixed wording. In Florida, an advertisement by a licensed dentist for a free, discounted or reduced-fee service, examination or treatment must carry this statement in capital letters clearly distinguishable from the rest of the text
:
THE PATIENT AND ANY OTHER PERSON RESPONSIBLE FOR PAYMENT HAS A RIGHT TO REFUSE TO PAY, CANCEL PAYMENT, OR BE REIMBURSED FOR PAYMENT FOR ANY OTHER SERVICE, EXAMINATION, OR TREATMENT THAT IS PERFORMED AS A RESULT OF AND WITHIN 72 HOURS OF RESPONDING TO THE ADVERTISEMENT FOR THE FREE, DISCOUNTED FEE, OR REDUCED FEE SERVICE, EXAMINATION, OR TREATMENT
.
The statute exempts ads in a discount directory that prints the statement prominently elsewhere. Florida's dental advertising statute also bars an advertisement that Contains fee information without a disclaimer that such is a minimum fee only
. A "veneers from $X" or "Invisalign from $X per month" line is fee information. Other states set their own wording, so check your own board's rule before running the same offer elsewhere.
Sources: Florida Statutes 456.062 · Florida Statutes 466.019(3)(g), 2026 Florida Statutes. Opened 28 October 2026.
How do state dental boards regulate cosmetic advertising?
Each state board enforces its own advertising rule, and the wording differs. Florida shows how specific it can get. Its statute defines an advertisement to include business cards, circulars, pamphlets, newspapers, websites, and social media
, so Instagram posts and landing pages are covered. It bars any statement or claim that is intended or is likely to create false, unjustified expectations of favorable results
, and any that Contains laudatory statements about the dentist or group of dentists
.
For clear aligners sold through telehealth, Florida requires a disclaimer reading An in-person examination with a dentist licensed under chapter 466, Florida Statutes, is recommended before beginning telehealth treatment in order to prevent injury or harm
when services such as digital scanning or correcting malformations of teeth are advertised. The Florida Board of Dentistry's own advertising rule, 64B5-4.002 (current version effective 24 September 2026), adds that All advertising in any media must identify the Florida licensed dentist, who assumes total responsibility for the advertisement
, either by license number or by the name, address and telephone number on file with the Department. The rule text names no exception for ads an agency runs on the practice's behalf.
To find your state's rule, search your state board of dentistry's website for its advertising rule, and read the statute it cites.
Sources: Florida Statutes 466.019(1), (3), (4) · Florida Administrative Code, Rule 64B5-4.002(2). Opened 28 October 2026.
Can you use the Invisalign name in your handles and ads?
Use it only as Align allows. Align's social media guidelines ask: Please do not use Align Technology's, Invisalign's, or Vivera’s name in any online identity
, such as a username or handle. They also ask participants to avoid unauthorized use of Align's logos and trademarks, and require anyone compensated by Align to disclose the affiliation in their posts.
Source: Align Social Media Guidelines, invisalign.com. Opened 28 October 2026.
Can a general dentist advertise Invisalign as a specialist?
Not under the ADA Code. General dentists may announce the services they offer, but General dentists shall also state that the services are being provided by general dentists
. Specialist announcements are tied to recognized specialties, such as orthodontics, and to the educational requirements adopted by the ADA or accepted in the dentist's jurisdiction. State boards apply their own rule as well.
Source: ADA Code, Sections 5.H and 5.I. Opened 28 October 2026.
Do these rules apply to your website and SEO content?
Yes. Florida's definition of an advertisement includes websites and social media, and the ADA Code applies the same standard online: Dentists have an ethical obligation to ensure that their web sites, like their other professional announcements, are truthful
. That covers the pages an agency writes for you and the before-and-after gallery that AI assistants may quote. A claim that would be misleading in a print ad is misleading on a landing page.
Separate from the rules above: one quick check you can run now is what AI engines currently say about your practice.
Prefer to question the engines by hand? See how to check what ChatGPT says about your practice.
How we measured this
On 27 October 2026 we asked ChatGPT and Perplexity, twice each, "how to get more cosmetic and Invisalign patients in 2026" and recorded the answers and the pages each engine opened. In both ChatGPT runs, one of the searches our capture tool recorded was about advertising rules and testimonials; in the second run it also named before-and-after photos. Across the two runs ChatGPT opened 53 different pages, including several on ada.org and several from UK and Australian regulators, and none on ftc.gov or a US state dental board site. Its answers pointed to "the rules in your country" or to Turkish regulations. Perplexity cited 9 different pages, all from marketing agencies, and quoted no rule. The account's location may have shaped ChatGPT's sources; one answer offered Türkiye as the default country. Rule texts were downloaded from the official sites on 28 October 2026 and every quotation on this page was checked against them word for word. Our method for AI answers is described in how we measure AI visibility.
We wrote this page for cosmetic and Invisalign practices that want to market harder without guessing which rule applies to a review request, a photo or an offer.
Common questions
Can a dental practice offer an incentive for a Google review?
The FTC's consumer review rule prohibits incentives in exchange for, or conditioned on, reviews expressing a particular sentiment, positive or negative. Asking every patient for an honest review is not covered by that ban. Google sets its own review policies, which this page does not cover.
Do before-and-after testimonials need a disclaimer?
Under the FTC Endorsement Guides, a patient testimonial about results in your ad is likely to be read as typical. If you cannot support that, the ad should clearly disclose what patients generally achieve in the depicted circumstances, and you need evidence for that figure too.
Do I need patient consent to post smile photos on Instagram?
If your practice is a HIPAA covered entity and the photo is protected health information, the Privacy Rule requires the patient's authorization before it is used for marketing. A social media post is not one of the two exceptions the rule lists.
Can I advertise a free Invisalign consultation in Florida?
Yes, with conditions. Florida Statutes 456.062 requires a fixed capital-letter statement on advertisements for a free, discounted or reduced-fee examination or treatment, giving the patient a right to refuse or recover payment for other services performed as a result of, and within 72 hours of, responding to the ad. Ads in a discount directory that prints the statement prominently elsewhere are exempt.
Must I disclose free treatment given to an influencer?
If the influencer's post is an endorsement for your practice, for example because you arranged or shared it, usually yes. The FTC Endorsement Guides list free or discounted products among the connections that can be material, and a material connection the audience would not expect must be disclosed clearly and conspicuously. A patient's spontaneous post that you did not arrange is generally not an endorsement under the Guides.
Can a general dentist advertise as an Invisalign specialist?
Under the ADA Code, a general dentist may announce services such as clear aligner treatment but must state that they are provided by a general dentist; specialist announcements are tied to recognized specialties and their educational requirements. State boards apply their own rule as well.
Why don't AI answers mention these rules?
In Citevio's recorded runs on 27 October 2026, ChatGPT and Perplexity answered "how to get more cosmetic and Invisalign patients" without naming the FTC, HIPAA, the ADA Code or a US state board, and ChatGPT opened no ftc.gov page.