In short
Through Google's product understanding rather than through your web pages alone. AI Mode draws product results from the Shopping Graph, which Google builds from Merchant Center listings, structured data on retailer pages, crawled content and other sources, then presents options that match the constraints in the question. So the route in is a complete, accurate product record with identifiers, images, price and availability that agree with the landing page. No merchant can buy presence in those organic panels, and no one can promise a product will be shown.
The product record is the entry point, not the page
When a question in AI Mode is about buying something, Google is not summarising your product page. It is drawing on its understanding of products, which it assembles from many retailers and manufacturers at once and refreshes continuously. Your store appears when your offer for a product is part of that understanding and fits what was asked.
That understanding is fed from several directions. Merchant Center listings, both from paid campaigns and from free product listings, supply structured attributes directly. Structured data on your product pages supplies price, availability, ratings and identifiers to the crawler. Ordinary crawled content supplies context, and manufacturer and marketplace data fills in the rest.
The consequence for a store is that the highest-leverage work sits in the product data rather than in the page copy. A beautifully written product page with an incomplete feed is a weaker candidate than a plain page with a complete one.
It also means the same foundations serve several surfaces at once. The work that makes a product eligible here is the same work that supports free listings, Shopping ads and product rich results, which is why it is worth doing regardless of what any single surface does next.
What has to be true for a product to be a candidate
Start with a Merchant Center account in good standing, with free product listings available in the countries you sell to and the feed submitting cleanly. Disapprovals and account-level issues remove products from consideration entirely, so the diagnostics view is the first place to look when a catalogue is absent.
Then the record itself. Correct GTIN where the product carries one, brand and MPN, an accurate product category and product type, a title that names the product the way people ask for it, and the attributes that describe the thing: colour, size, material, gender, age group, condition, and the item group ID that ties variants together.
Price, availability and shipping have to match the landing page at the moment the page is fetched. Mismatches cause disapprovals, and repeated ones affect the account rather than one item.
Images matter more than merchants expect, because product panels are visual. A clean primary image on a plain background, at good resolution, without added text or logos, is the requirement, with additional images for context.
Finally, the landing page has to be reachable by Google. Blocking the crawler, requiring a location choice before content renders, or hiding price behind an interaction all reduce what can be verified.
Constraint queries reward stores whose attributes exist as data
The behaviour that distinguishes AI Mode from a plain results page is its handling of long, conditional questions. A shopper can ask for a waterproof hiking boot in a wide fitting, under a certain price, that ships to their province and comes with free returns, and expect the answer to respect all of it at once.
Every one of those conditions has to correspond to something Google can read. Width fitting has to be an attribute rather than a phrase in paragraph four. Shipping and returns have to be configured in Merchant Center and consistent with the policy pages. Price has to be current. If a constraint exists only in prose, the product is less likely to be matched against it.
That gives a concrete task list. Audit the constraints shoppers in your category actually use, check which of them exist as structured attributes in your feed and your markup, and fill the gaps. Custom labels and product highlights can carry attributes that have no standard field.
The same audit improves conversion, because attributes that are missing from the feed are usually missing from the filters on your own category pages too.
What you cannot control, and how to measure anything at all
You cannot control whether a specific product is shown, and nobody can honestly promise placement. The selection changes with the wording of the question, the shopper's location and context, and Google's own systems. Two people asking a similar question can see different stores.
Measurement is limited too. Search Console does not report AI Mode separately from other search appearances, so there is no clean click count. What you can do is read the pattern: impressions and clicks by page type over time, Merchant Center performance for free listings, and branded search volume, which tends to move when a brand is being surfaced in more answers.
Manual checking has a place as long as its limits are understood. Ask the questions your shoppers ask, from the market you sell in, and record which retailers appear and how your products are described. That tells you whether the product information circulating about you is accurate, which is actionable even when the presence itself is not.
The honest summary is that this is a hygiene and eligibility exercise. Get the record complete and consistent, keep the account clean, and you are a candidate. Beyond that, treat any specific appearance as an outcome rather than a target.
Related questions
Is a Merchant Center account required to appear in AI Mode product results?
It is the most direct and controllable route, because it is where you supply structured product data and shipping settings for your market. Google can also learn about products from crawled pages and structured data, but relying on that alone means giving up control over price, availability and attributes, which is where most matching happens.
Can a store pay to be featured in AI Mode answers?
Advertising formats appear on Google surfaces and are labelled as ads, and they are bought through the usual campaign types. The organic product suggestions inside an answer are not purchasable, so any offer to place a brand inside them should be treated with caution. The reliable investment is the product data itself.
How can I check whether my products are being shown?
There is no report that isolates it. The practical method is a repeatable manual check from your selling market, using the questions your shoppers ask, recorded over time so you can see change rather than a single snapshot. Pair that with Merchant Center free listing performance and branded search trends for a broader read.