Most supplement A+ content is five lifestyle photographs with a paragraph next to each one, describing the brand's journey. It scrolls past. The shopper who reached that far had a specific unanswered question — how many capsules, how long until it does anything, why yours costs more than the one above it — and the module stack answered none of them.
A+ content sits below the buy box, which tells you exactly what job it has. Everything above the fold is for getting attention. A+ is for closing the shopper who is already interested and is now looking for a reason not to buy. Design it as objection handling and it earns its money. Design it as a brand film and it decorates a page nobody reads.
What A+ content is, and what it is not
A+ content is the enhanced description area available to sellers and vendors enrolled in Amazon Brand Registry. There is a standard tier available to brand-registered sellers, and a premium tier with richer modules — video, interactive elements, larger images and accordion-style FAQ blocks — whose eligibility rules Amazon has changed more than once.
Two things it is not:
It is not a search-ranking lever. Amazon's own guidance has been that text inside A+ modules is not indexed for search. Writing keyword-stuffed paragraphs into A+ is effort spent on nothing. Your indexable copy lives in the title, bullets and backend fields; A+ exists to convert the traffic those earn.
It is not where compliance relaxes. A supplement listing is marketing, and marketing is evaluated the same way a label is. Everything in the label and claims guide about structure/function versus disease claims applies to an A+ module — with the added constraint that Amazon has its own policies on dietary supplements, and those are enforced by suspension rather than by letter.
The module order that works for supplements
Sequence matters more than any individual image, because most shoppers see the first two modules and leave. Front-load the answers.
Module 1 — what it is and who it is for. In one image and one short line. Not the brand story. "For adults who train four or more times a week and want to sleep better" tells a shopper in two seconds whether to keep reading. This module does more work than the other four combined.
Module 2 — the format and the dose. Capsule or powder, how many per serving, how many servings, taken when. This is the single most common unanswered question in supplement listings and the reason people bounce to a competitor whose listing shows a scoop.
Module 3 — the comparison chart. Amazon's comparison module lets you place your other SKUs alongside the one being viewed, and in a multi-product supplement line it is the highest-return module available. It cross-sells, it clarifies which product suits which goal, and it keeps the comparison inside your own catalog instead of the competitor grid Amazon will otherwise show.
Module 4 — proof, expressed as facts. Third-party testing, manufacturing standards, ingredient forms and standardization, sourcing. Facts, not adjectives, and only facts you can produce documentation for. In a category where the shopper's default assumption is exaggeration, specificity is the persuasion.
Module 5 — the objection block. The three questions your support inbox actually receives. Will it keep me awake. Can I take it with my other supplement. Is it vegan. Answering these below the fold removes the reason to close the tab.
The brand story, if you want one, goes last. It matters to a small number of people and it should not be occupying the position where the dosing information belongs.
Design rules, because most of your traffic is on a phone
- One idea per image. A module trying to communicate four benefits communicates none.
- Text large enough to read on a phone. The most common failure in A+ design is type sized for a desktop mock-up and illegible at actual mobile width. Test on a device, not in the preview pane.
- Build to Amazon's current module dimensions. Each module type has its own image size and text-length limits, and content that overruns is cropped or truncated in ways you will not see until it is live.
- Use renders for the product, photography for the human context. A render is sharper, consistent across every flavor, and reusable everywhere — see the renders versus photography comparison.
- Do not put essential information only in image text. Screen readers cannot read it, and A+ modules have alt-text fields that exist for exactly this reason.
What Amazon will not let you say
Amazon's A+ content guidelines prohibit whole categories of content, and violations get modules rejected or listings suppressed rather than quietly edited. The categories to design around:
- Pricing, discounts, promotional language and anything time-sensitive
- Contact information, external website URLs, or anything that routes the shopper off Amazon
- References to competitor products or competing brands
- Customer reviews, testimonials or quotes presented as endorsements
- Superlative and ranking claims — "best selling", "number one", "award winning" — without qualification Amazon accepts
- Shipping, delivery and guarantee or warranty language
- Claims about the product's regulatory status that are not accurate
On top of that, the supplement-specific layer: no disease claims, structure/function claims handled the same way they are on the label, and documentation available if Amazon asks for it. Some categories and ingredients trigger additional documentation requirements, and a listing can be pulled while that is resolved. Keep your certificates of analysis, manufacturer documentation and claims substantiation somewhere you can retrieve them in an hour, not a week.
Measuring whether it worked
A+ content is one of the few changes on Amazon you can actually attribute, because Amazon provides a native experiment tool for brand-registered sellers that can split-test A+ content on eligible listings. Eligibility depends on traffic volume, so it is available to established listings rather than new ones.
If your listing is not eligible, do it the blunt way: change one thing, hold everything else constant, and compare conversion rate over a period long enough to survive normal variance. Do not launch new A+ content in the same week you change price, images and ad spend, and then attribute the result to the A+ content — which is, reliably, what happens.
What it costs
- Amazon A+ content — $399 per product, designed and written.
- Listing Overhaul — $999 in 10 days. The full image stack, A+ content, copy rebuilt around benefits and proof, and 3D renders, for two products. Details on the supplement brands page.
- 3D renders — $249 each, five for $999, if the imagery is the gap.
- Supplement label design — $299 per SKU, if the packaging in those renders needs rebuilding first.
Everything is on the pricing page.
The unprofitable version: if your main image is weak, do not buy A+ content yet. A+ only affects shoppers who already clicked. The main image, title and price decide whether anyone clicks at all, and fixing those returns more per dollar than anything below the fold. Send us the listing and we will tell you which one you have — the listing review is free. And if Amazon is your only channel, the Shopify store breakdown is the more important read, because A+ content optimises a shop window you do not own. Standing up the channel you do own — store, subscriptions, labels, renders and listings running off one set of brand files — is what our supplement website work covers.
We work from the substantiated claims and documentation you already have. We do not write health claims, and we do not perform regulatory review — that is stated the same way on every page of ours that touches this category, including branding and design.
Frequently asked questions
Does A+ content help Amazon SEO?
Amazon's guidance has been that A+ module text is not indexed for search, so keyword-stuffing it achieves nothing. Its value is conversion: it lifts the percentage of shoppers who reach the page and buy. Your indexable copy belongs in the title, bullets and backend search terms.
What A+ modules work best for supplements?
Lead with what the product is and who it is for, then dosing and format, then a comparison chart across your own catalog, then proof expressed as verifiable facts, then an objection block answering the questions your support inbox receives. Brand story goes last. Most shoppers see only the first two modules, so the answers must be front-loaded.
Can I make health claims in Amazon A+ content?
Marketing copy is treated the same way label copy is — structure/function claims must be truthful and substantiated, and disease claims are not permitted. Amazon layers its own dietary supplement policies on top and enforces them by suppression, so keep certificates of analysis and claims substantiation retrievable at short notice.
How much does Amazon A+ content design cost?
$399 per product with us. Listing Overhaul bundles the full image stack, A+ content, rewritten copy and 3D renders for two products at $999 over 10 days. Renders on their own are $249 each or five for $999.
Is Premium A+ content worth it?
It is worth testing if your listing already converts well and you have the assets to fill richer modules — video, interactive elements, larger images. Eligibility and cost have changed more than once, so check the current terms in Seller Central. If your standard A+ is still a brand story rather than objection handling, fix that first; the tier is not the problem.
Should I fix A+ content or my main image first?
The main image, almost always. A+ content only influences shoppers who already clicked through from search. If your click-through rate is the constraint, better A+ content improves a smaller number of sessions and the return is correspondingly smaller.