How do I advertise supplements on Google?

Before any campaign work, establish two things: whether your specific products can be advertised where you want to advertise them, and what you are permitted to say about them. Both answers vary by country and both change over time.

Supplements sit in a restricted category on the major advertising platforms. Restricted does not mean banned, and it does not mean allowed. It means the category is subject to additional requirements, that some ingredients and product types are treated differently from others, and that what is permitted in one country may not be in another.

So the first task is research rather than setup. Read the current policy for each platform, for each country you sell into, and note what applies to your specific products rather than to supplements in general. Where the answer is unclear, or where your products contain anything unusual, get proper regulatory advice. We are describing how the process works, not what any regulator requires.

The second task is a product-by-product review. A catalogue is rarely uniform. Some products may be straightforward, others may need certification, and a few may be better left out of paid channels entirely. Knowing which is which before you build campaigns saves a great deal of wasted work.

Reviews in restricted categories look at three things: the product itself, what you say about it, and the site selling it. Preparing for all three at once is more efficient than reacting to disapprovals.

The product means its composition and category. What is in it, what it is presented as, and whether that combination is permitted where you are advertising. Some ingredients are restricted or prohibited in particular markets, and some markets require the seller to hold a certification before certain products can be advertised.

What you say means every claim on the page, in the ad, in the product title and in the feed data. This is the part most stores get wrong, and it is covered in the next section.

The site means whether it looks and behaves like a legitimate business. Clear contact details, a real address, an accessible returns policy, transparent pricing, secure checkout, and product pages that state ingredients, quantity and usage information plainly.

The practical implication is that you cannot fix a restricted-category problem in the ad account. The site and the products are what is being assessed, so that is where the work happens. Then you request a review, once, with the change actually live.

The most common reason supplement advertising fails review is language, and the rule to work to is that your copy should describe the product rather than promise an outcome.

What that means in practice. Describe what the product is, what is in it, how much, the form it comes in, how it is taken, and what it is intended for in the terms permitted where you sell. Do not state or imply that a product treats, prevents, cures or diagnoses anything. Do not use before-and-after imagery to imply a result. Do not present testimonials as evidence of an outcome. Do not use urgency or fear about a health condition to sell.

Apply the same discipline everywhere, not only in the ad. The product title, the feed description, the collection page, the email flow and the review widget all form part of what is assessed. A clean ad pointing at a page full of claims is not a solution.

The copy that remains is more factual and, in our experience, sells perfectly well. Specificity about ingredients, sourcing, testing, quantities and format gives a buyer more to act on than a vague promise does, and it is also what an assistant can quote when someone asks what is in a product.

Feed quality carries more weight here than in ordinary categories, because incomplete data in a restricted category is more likely to be held back.

The attributes to be careful with. Titles that describe the product accurately without claims, leading with the brand and the product type, then the format and quantity. Descriptions that match the page exactly. Correct product categorisation, since the taxonomy value affects how the product is treated. Identifiers where they exist. Accurate quantity and unit pricing, which matters both for shoppers comparing and for how the listing is presented.

On the page itself, publish the full ingredient list, the quantity per container, the serving information and the usage instructions. This is basic for buyers and it also makes the product straightforward to assess.

Where your products have testing or certification behind them, make that available on the site in a form anyone can check, without turning it into a claim about outcomes.

And keep availability and pricing accurate, because in a restricted category a mismatch that would be a minor issue elsewhere is more likely to remove the product.

Expect some part of your catalogue to be harder to advertise than you would like, and plan the business so paid search is not the only route to a customer.

Search and AI answers are the most valuable alternative here, because people research this category heavily before buying. Pages that explain how to choose between formats, what the ingredient list means, how to read a label and what to check before ordering earn visitors continuously and are not subject to ad review. Written factually, they are also the pages an assistant will use when someone asks what to look for.

Email and SMS matter more than average, because the category has a natural reorder cycle. A customer who buys a monthly supply is a repeat customer if you build the flows, and repeat customers do not need to be found again through a restricted channel.

Subscriptions fit this category better than most, for the same reason.

And where paid does work, structure it around the products that pass cleanly rather than fighting for the ones that do not. A campaign built on approved, well-documented products with good margin will outperform a stalled attempt to advertise a difficult line.