A shopper says, “I would prefer a powder.” That preference can narrow a large supplement catalog, but it does not answer the next questions. Which products come in that format? What pack sizes are available? What preparation information does the brand provide? An AI chatbot can bring those details into one comparison when the store supplies consistent product information.
Establish what the shopper wants to compare
Start with the product category or named items. A format-only request may need one follow-up: “Which product are you looking for in a powder?” That keeps the search connected to the shopping task instead of producing a list of unrelated powders.
If the customer names two listings, use those exact items. Confirm whether they are different formats of one range or separate products with different formulations. Keep the comparison clear about what is shared and what is different.
Use a short set of comparable fields
Choose fields that help someone act on a stated preference. For a capsule product, those might include pack count and the serving information on the label. For a powder, they might include container quantity and the preparation directions supplied by the brand.
Keep each quantity attached to its unit and basis. A number of capsules, a weight of powder and a number of servings describe different aspects of the pack. Explain those differences before drawing any conclusion about value or quantity.
- Format: use the description supplied for the exact product.
- Pack: show the count or container quantity with its unit.
- Label: preserve the published serving basis and preparation information.
- Options: check the available flavours, pack sizes and prices for each item.
Keep broad format assumptions out of the answer
A format name alone does not establish the ingredients, formulation or suitability of a specific product. A gummy listing needs its own ingredient statement. A capsule listing needs its own information about the shell. Check the relevant product text rather than filling gaps from the category.
Apply the same discipline to claims about taste, convenience or preparation. The agent can repeat documented information and reflect a shopper’s stated preference. Unsupported claims that one format is stronger, faster or better belong outside this product comparison.
An illustrative format conversation
Consider a hypothetical store with a capsule listing and a powder listing in the same range. The shopper says they prefer a powder and asks whether it comes in another flavour. The assistant first identifies the matching powder product and then checks that product’s actual options.
A useful response explains the matching format, names the available flavour options and presents the product card. If the requested flavour is absent, the answer can show the documented alternatives and ask which the shopper wants to inspect. No preference needs to be invented.
Make the selected option visible
A conversation can explain the difference, but the customer still needs to choose the correct item. Keep product names and format labels easy to distinguish on the cards. A shopper should be able to tell which card belongs to the powder and which belongs to the capsules.
On a test store, select a variant and inspect the resulting cart. Check the flavour or pack size as well as the product name. This catches cases where an accurate explanation is followed by an incorrect or unclear purchase option.
Use format questions to evaluate Obsedia
Obsedia’s Supplements AI Agent uses product information and stated preferences to present relevant catalog options. The merchant chooses the information the agent can use. Build the evaluation around one comparison your team is comfortable verifying.
Use the product-page demonstration to inspect the conversation style. Then test a real format comparison with your approved catalog information. Keep the expected fields beside the test so the reviewer can assess accuracy before judging how persuasive the reply sounds.
A useful format comparison explains the fields relevant to the shopper’s preference and leads to the correct option. Keep ingredients, quantities and preparation details tied to the actual listing.



