Testimonials that build trust: how to ask, what to show and what the rules say

Updated 3 October 2026 · 7 min read

A good testimonial does what you cannot: it tells a visitor, in a client’s own words, that you did what you said. A bad one, such as “Great service, highly recommend!”, persuades nobody. And in some professions testimonials are restricted or banned. This guide shows how to ask for specific testimonials, how to get consent, how to display them honestly, what the US and UK rules say, and what to do instead if your profession discourages them.

The short answer

Specific beats glowing. A testimonial that names the problem, what you did and what changed is far more persuasive than praise.
Always get consent, in writing, to use the words and the name. Keep the record.
Testimonials must be genuine. The US FTC’s rule on reviews and testimonials (in force since 21 October 2024) and the UK’s ban on fake and concealed incentivised reviews (since 6 April 2025) apply. Never write, buy or pay for them.
Do not present exceptional results as typical. The FTC says “results not typical” disclaimers do not fix a testimonial that implies typical results. In the UK, objective claims in testimonials need evidence.
Check whether your profession restricts them: many regulators of doctors, lawyers and therapists do. If so, use alternatives.

What makes a testimonial persuasive

Weak and strong testimonials (invented examples)
Weak	Why	Stronger
“Great service, highly recommend!”	Could be about anyone; says nothing	“I was dreading my tax return as a new freelancer. Sophie explained every figure, found £1,200 I could legitimately claim, and filed two weeks before the deadline.” – Mark R., graphic designer, Manchester
“Very professional.”	A label, not a story	“Our extension was on a narrow plot with a protected tree. Lena redesigned it twice without fuss, and we finished within the budget we agreed.” – The Alvarez family, Philadelphia
“Best lawyer ever!!!”	Superlative; hard to trust and risky to publish	“I had no idea what to expect from a divorce. Daniel explained each step, returned my calls the same day, and the fixed fee turned out to be the fee.” – Anna K., Boston
“Thanks for everything.”	No problem, no change	“My back pain had stopped me running for a year. After six sessions and a simple exercise plan I ran 5 km again.” – Tom H., Bristol

The pattern is: the situation before, what the professional did, what changed, and a name and context that make it real. A result belongs in a testimonial only if it is true for that person, and only if it is not presented as the usual outcome unless it is.

How to ask

Ask soon after a good moment: the project delivered, the matter resolved, the plan working. Memory is freshest and goodwill highest.
Ask everyone who has had a good experience, not only your favourites, and be ready for a no.
Make it easy. Offer two or three questions rather than a blank page.
Do not tell people what to write, ask for a positive review or offer anything in return.
Say how you would like to use their words and ask permission to edit lightly for length.
Say thank you, whatever they send.

Three questions that produce good testimonials

1. What was the problem or situation before we worked together?
2. What was it like working with me, and what did I do?
3. What changed for you as a result?

(Please be honest. I'd rather have your real view than a glowing one.)

A short request message (adapt to your voice)

Hi [name], thank you for choosing me for [project]. If you're happy to, I'd really value a few honest sentences about your experience that I could share on my website. If it helps, here are three questions to answer. There's no obligation, and I'd only use your words with your permission. Thank you!

Consent: get it in writing

Ask permission to use the words, the name (full, first name only, or initials) and any photograph or company name.
Say where it will appear: your website, listing, social media, brochures.
Let people withdraw. If someone asks you to remove their testimonial, do.
Keep a log: who, what they said, the date, what they agreed to, and the original message.
For businesses, get permission from the person authorised to give it. Contracts sometimes forbid naming a client.
Never invent a name, or a stand-in photograph, for a real testimonial. If you anonymise, say so: “A client in Leeds”.

Consent wording you can adapt (not legal advice)

May I publish the following on my website and in my marketing, with the name shown below? You can ask me to remove it at any time.

"[their words]" – [name as they want it shown]

Reply "Yes" to give permission.

Showing them honestly

Quote exactly. You may shorten, but do not change the meaning. Show that you have shortened with an ellipsis.
Show real names and context where you can, and say when a name is anonymised.
Choose a spread: different services, ages, outcomes, including a modest one.
Do not imply that an exceptional result is typical. If you show one, say what most clients can expect.
Date them if they could go stale.
Put one or two near your main action, not buried at the bottom.
Link to independent reviews on Google or a professional directory if you have them. They are more persuasive than quotes you chose.

The rules: US and UK

These are summaries, not legal advice. Other countries have similar rules, and your profession may add more.

United States, fake reviews and testimonials: the FTC’s rule, in force since 21 October 2024, prohibits fake or false reviews and testimonials, buying them, and certain suppression of honest ones. It can bring civil penalties of up to nearly $52,000 per violation, adjusted for inflation.
United States, endorsements: the FTC’s Endorsement Guides require endorsements to reflect the honest opinions of the endorser. A connection between you and the person, such as payment or a free service, must be disclosed. And the Guides say that disclaimers like “results not typical” do not adequately qualify a testimonial that gives the impression its results are typical. You need evidence the results are typical or must disclose what people can generally expect.
United Kingdom, fake and incentivised reviews: since 6 April 2025, the Digital Markets, Competition and Consumers Act 2024 bans commissioning or posting fake reviews and concealing that a review was incentivised.
United Kingdom, claims in testimonials: the advertising codes require evidence for objective claims made in testimonials, such as claims about what a service achieves, unless the claim is clearly subjective.

Professions that restrict testimonials

In some professions, testimonials are regulated more tightly or discouraged. This is common for doctors, therapists and lawyers.

Psychology and counselling: the American Psychological Association’s code says psychologists do not solicit testimonials from current therapy clients, and the American Counseling Association’s code requires permission and care. See therapist and counsellor websites.
Medicine: state medical boards in the US expect factual claims and discourage testimonials about outcomes. UK rules require information about services to be factual and open to checking. See doctor and clinic websites.
Law: rules on testimonials and results vary by jurisdiction. See lawyer websites.
Always read your own regulator’s advertising guidance before you publish a testimonial.

What to do instead

Describe the kinds of problems you help with and how you work, in general terms.
Show your qualifications, registration and experience.
Link to independent reviews on a platform you do not control, and reply professionally.
Publish case descriptions that are anonymised and composite, clearly labelled, and agreed with any client involved.
Offer references from colleagues or referrers, where your rules allow.
Show your process, fees and responsiveness, which build trust without a quote.

Structured data and stars

Do not mark up testimonials on your own site as star ratings. Google excludes “self-serving” reviews, where a business reviews itself on its own page, from review stars for local businesses and organisations, and misleading markup can cause problems. See structured data for professionals. Keep testimonials as visible text, and let your Google listing carry the ratings.

Common mistakes

Writing testimonials yourself, or having staff or friends write them.
Using stock photographs for testimonial authors.
Quoting clients without permission.
Only showing the most spectacular results.
“Results not typical” in small print under an unusual result.
Asking for a five-star review, or offering a reward.
Marking up your own testimonials as star ratings.
Leaving up a testimonial after the client asks you to remove it.

Where BeVisible fits

BeVisible has a Reviews section for quotes you choose to show, with a name and a line of context. It does not mark them up as star ratings. The builder’s notices flag professions where testimonials are discouraged, so you can leave the section off. You can build and preview free, and publish free for 7 days with no card needed; after that one yearly plan keeps a website online, and one plan covers one website. Start from a photo or type your details.

Frequently asked questions

What makes a good testimonial?

A specific one: the situation before, what you did, what changed, and a real name and context. It is far more persuasive than general praise. It must be genuine and used with permission.

Do I need permission to publish a testimonial?

Yes. Ask in writing for permission to use the words and the name, say where it will appear, let people withdraw, and keep a record.

Can I write testimonials for clients to approve?

No. Testimonials must reflect the honest views of real customers in their own words. Fake or invented ones are banned in the US and UK, and putting words in someone’s mouth risks being treated as one.

Is “results not typical” enough of a disclaimer?

Not in the US. The FTC says that this kind of disclaimer does not adequately qualify a testimonial that gives the impression its results are typical. Show typical results, or disclose what people can generally expect.

Can doctors, lawyers and therapists use testimonials?

It depends on the regulator. Many restrict or discourage them, particularly for therapy and medical outcomes. Check your own advertising rules and use the alternatives if needed.

Should I add review stars to my own website markup?

No. Google excludes self-serving reviews from star ratings for local businesses, and misleading markup can cause problems. Show testimonials as text, and let your Google listing display ratings.