Paid social

Ad policy for health claims: what wellness brands can say

Three rulebooks apply to every wellness ad. How to tell a permitted claim from a restricted one, build a claim library and keep campaigns running.

By CartKernel · Published September 6, 2026

Wellness advertising has one rule underneath all the others: you may describe what a product is and what it contains, you may make claims you can substantiate to the standard your regulator expects, and you may not imply that the product treats a disease or that the person seeing the ad has a condition. Almost every rejection a supplement, device or personal care brand receives traces back to one of those three lines.

The complication is that three separate rulebooks apply at once, they use different language, and clearing one does not clear the others. What follows is how to work inside all three without writing copy so cautious that nobody buys.

This is an operational summary, not legal or regulatory advice. Policies change, and the authoritative text is always the current policy page and your regulator’s guidance.

The three rulebooks

Rulebook	Who enforces it	What it governs
Advertising platform policy	The ad platform	What the ad may say and show, what audiences may be targeted, which categories need certification
Shopping and marketplace policy	The shopping surface	What the product listing, feed and landing page may claim, and which products may be listed at all
National regulation	The consumer protection and health authority in each market you sell to	Whether the claim is substantiated, how the product is classified, what may appear on the label

A campaign can be approved by a platform and still be a regulatory problem, because platform approval is not a compliance opinion. It can also be regulator-compliant and still be rejected, because platform policies are frequently stricter than the law. Plan for both, and write copy that satisfies the stricter of the two.

What counts as a claim

The distinction that matters is between describing how a product supports normal function and stating that it treats, prevents, cures or diagnoses a condition. The second is a drug claim in most jurisdictions, regardless of what the product is.

Examples of the difference, written generically:

Describing an ingredient and its concentration is a fact about the product.
Saying a product supports a normal bodily process is a structure and function style claim, permitted in many markets when substantiated and correctly qualified.
Saying a product treats, reverses, cures or prevents a named condition is a disease claim, and it is restricted nearly everywhere.
Comparing a product to a medication, or positioning it as an alternative to one, is treated as a disease claim by implication.

Implication counts. A claim built from an image, a testimonial, a before and after, a chart or a hashtag is still a claim. So is one made by a creator in footage you paid for.

Substantiation means competent and reliable evidence appropriate to the claim, held before the claim is made rather than found afterward. The stronger the claim, the stronger the evidence has to be.

Personal attributes, the rule that catches most rejections

Several platforms restrict ads that assert or imply knowledge of a viewer’s personal characteristics, including health conditions. This is the rule that surprises brands, because the copy in question is often positive and well intentioned.

The pattern to avoid is second-person framing that assumes a condition. Rewrite toward the product and the general audience instead:

Assumes a condition: copy addressing the reader as someone who has a specific problem.
Safer: copy describing what the product is, who it was made for in general terms, and what it contains.
Assumes a condition: an image pairing a distressed person with a symptom label.
Safer: the product in use, or a neutral lifestyle scene.

The same logic applies to body image, weight and appearance. Framing that implies a person should feel negatively about their body is restricted separately from health claims, and it applies to imagery as much as text. Rejections in this category are described in Meta ads rejected for health claims.

Before and after imagery

Treat before and after visuals as high risk across every channel. Restrictions commonly cover implied results, unrealistic outcomes, zoomed or cropped body imagery, and comparisons that suggest a typical result the brand cannot support. Where results imagery is central to your category, the safer construction is a demonstration of the product working rather than a transformation of a person.

Restricted categories and certification

Some product categories are permitted only with certification, only in named markets, or not at all. Which category your product falls into is decided by the platform’s classification, not by how you describe it, and ingredient-level rules are common.

Before building campaigns for a restricted catalog:

Identify which products fall in restricted categories, by ingredient and by market.
Check whether certification or pre-approval is required, and start that process early since it takes time.
Segment restricted products in the feed so they can be excluded from campaigns and surfaces that do not permit them.
Confirm the shipping destinations you enable match the markets where the product may be advertised and sold.

The shopping-surface version of this question is covered in can you advertise supplements on Google Shopping, and the hemp-derived case is in can you advertise CBD products on Meta.

The landing page is part of the ad

Reviewers read the destination. A compliant ad pointing at a product page with a disease claim in the description, a testimonial making a stronger claim than the ad, or a blog post positioning the product as a treatment will be assessed on the whole experience.

Audit the destination alongside the ad:

Product page copy, bullet points, tabs and accordions.
Review content displayed on the page, including customer text that makes claims the brand cannot make.
FAQ sections, which frequently contain the strongest claims on a site.
Any linked content reachable in one click from the landing page.
Feed titles and descriptions, since those are read as claims by shopping surfaces.

Customer reviews deserve particular attention. A review is the customer’s speech, but displaying it as marketing means the claim inside it is being used to sell. Many brands moderate reviews for disease claims and keep the rest.

Build a claim library

The practical solution to all of this is a single document that is the only place claims come from. One row per claim, with these columns:

The claim, in the exact wording approved for use.
The evidence behind it and where that evidence is held.
Which markets it may be used in.
Which channels it may be used in, since shopping surfaces and ad platforms differ.
Any required qualifier or disclaimer that must appear alongside it.
The review date and the owner.

Every ad, product page, email and creator brief draws from the library. Nothing goes live with a claim that is not in it. This one habit removes the two biggest sources of trouble: copywriters improvising, and creators saying something the brand would never write.

Writing copy that still converts

Constrained copy is not weak copy. The strongest levers available to a compliant wellness ad are specific and factual:

Formulation detail. Ingredient, dose, form, purity, sourcing, third-party testing where it genuinely happened.
Product experience. Taste, texture, how it is taken, how long a container lasts.
Service facts. Shipping speed, subscription flexibility, returns terms, exactly as published.
Manufacturing and standards, where the certification is real and current.
Who it was made for, framed as an audience the brand chose rather than a condition the viewer has.

Those are all verifiable, none of them require a health claim, and they answer the questions buyers in this category actually ask.

When something is rejected

Work it in this order:

Read the stated policy reason, then read the policy page it names rather than assuming.
Check the landing page and the feed as well as the ad, since the destination is often the cause.
Compare the copy against the claim library and remove anything not in it, including implied claims in imagery.
Fix and resubmit rather than duplicating the campaign, so the account history stays clean.
Appeal only with a specific explanation of what changed.
Record the rejection and the resolution, so the same wording does not return in the next campaign.

Repeated rejections across a catalog usually indicate a systemic issue in the feed or on the site rather than in individual ads, and the merchant-side version of that work is Merchant Center policy compliance. The wider category context sits in health and wellness, and the paid program that has to run inside these rules is Google Ads.