Most supplements can be advertised on Google. The policy line sits on claims, not products: ads and landing pages that promise to treat, cure or prevent conditions get disapproved, while structure and function language generally passes. This guide draws the line precisely, because we manage supplement accounts and the line is narrower than most founders think and wider than most scare posts claim.
What Google actually prohibits vs what people assume
Prohibited outright: supplements containing ingredients on Google’s unapproved substances list (ephedra, DMAA and similar), miracle cure positioning, and prescription drug claims. Restricted but workable: weight loss products (extra personalisation rules), and anything whose marketing wanders into disease territory. Fine: the vast majority of vitamins, minerals, probiotics, proteins and botanicals sold with structure and function claims.
The single most expensive misunderstanding: Google reads your landing page, not just your ad. A perfectly compliant ad pointing at a page whose customer reviews say “cured my insomnia” gets disapproved for the page. Your compliance perimeter is every URL the ads touch.
The claims line, with rewrites
| Gets disapproved | Compliant alternative |
|---|---|
| Treats anxiety | Supports a calm, balanced mood |
| Cures insomnia | Supports restful sleep |
| Prevents colds and flu | Supports normal immune function |
| Clinically proven to reverse ageing | Formulated with clinically studied ingredients |
| Fixes your gut / heals IBS | Supports digestive comfort and gut health |
| Burns fat fast | Supports metabolism as part of a healthy lifestyle |
| Lowers blood pressure | Supports cardiovascular health |
| Stops hair loss | Supports healthy hair growth |
The pattern: name the system supported, never the condition treated. Audit every ad, product page, review widget and blog post the ads link to against the left column, including the words treat, cure, prevent, heal, and every named condition.
Landing page compliance, the part that actually gets accounts banned
Four page level checks beyond claims. Testimonials: user reviews making disease claims are your policy problem; filter or moderate them on advertised pages. Before and after imagery: heavily restricted for weight loss, risky elsewhere. Citations: linking studies is good; framing them as proof your product treats a condition converts the study into a claim. Checkout trust: supplement buyers get the same misrepresentation scrutiny as everyone else, so the Blog 6 trigger list applies here too.
Merchant Center specifics for supplements
Shopping runs stricter automation than Search. Feed titles and descriptions must pass the same claims test, GTINs must be real (invented barcodes are a fast route to item disapprovals), and ingredient lists on the page should match the label photographed in your images. If Shopping disapprovals mention restricted content, one non compliant SKU can shadow the account: isolate it, fix it or exclude it from the feed.
The pre launch compliance checklist
- Every ingredient checked against Google’s unapproved substances list.
- Every ad, extension and keyword free of condition language.
- Every advertised landing page audited, including reviews and linked blog content.
- Feed titles and descriptions rewritten to the compliant column.
- Weight loss adjacent products flagged for the extra personalisation rules.
- A monthly re audit diarised, because reviews and blog content drift.
Already disapproved?
Fix the specific flagged element and everything like it, then request re review. Persistent disapprovals with no visible cause usually mean the page, not the ad: audit the full destination against this guide, then appeal once. If disapprovals have escalated to account level, follow our account recovery sequence.
FAQs
Can you run Google Ads for vitamins and supplements? Yes, for the large majority of products, provided ads and landing pages use structure and function claims and avoid named conditions and prohibited ingredients.
Why did Google disapprove my supplement ads? Almost always claims language, on the ad or more often the landing page, including customer reviews. Audit both against the rewrite table above.
Are weight loss supplements allowed? Generally yes with extra restrictions on targeting and claims. Before and after imagery and rapid loss promises are the fastest routes to disapproval.
