When Amazon advertising costs rise, the useful question is not simply whether to lower bids. First establish whether the product is ready to convert, whether the traffic is relevant and whether the orders leave enough contribution to support the spend. Use this checklist for a focused review of an existing account.

Amazon describes Sponsored Products as cost-per-click advertising for individual product listings, with targeting and campaign reporting tools. The review below is a suggested operating process, not a platform requirement or a promise of results.

1. Set the scope and gather comparable records

Choose one marketplace and currency, a defined set of advertised SKUs and comparable reporting periods. Save the campaign, advertised-product and search-term information available in your account. Record the extraction date and reporting window so later comparisons use the same basis. Note promotions, price changes and days out of stock.

  • Which products and campaigns are included?
  • Is the objective a launch, profitable recurring sales or a controlled test?
  • Which fees, returns and product costs are included in the margin calculation?
  • Who can approve changes, and when will the results be reviewed?

2. Check the offer before diagnosing the ads

Open the product detail page as a shopper in the intended country. Review availability, delivery information, price, images, variations and the questions the copy answers. Check the account for relevant listing or advertising eligibility notices. Compare the advertised product with the promise implied by the search term.

If the offer is unavailable or the product information is misleading, assign that problem before increasing spend. Use the listing review checklist to record content changes separately from campaign changes.

3. Separate irrelevant traffic from uncertain performance

Group search terms by shopper intent: your brand, a product category, a specific use, an incompatible product or an unclear request. A term can have no orders because the sample is small, the offer changed or the shopper needed something else. Those explanations call for different actions.

Record the evidence for every exclusion or bid change. Check whether a proposed negative could also block useful searches. Keep a test budget and a review date for uncertain but relevant traffic instead of treating every term with the same rule.

4. Connect ad efficiency to product economics

Advertising cost of sales (ACoS) compares ad spend with attributed sales. It does not include all the costs of fulfilling an order. Compare it with a contribution calculation using the same revenue basis and reporting period.

Illustrative example: a product with $40 in revenue and $28 in variable costs before advertising leaves $12 before advertising and fixed costs. That is 30% of revenue. Spending $12 on advertising to produce that order would leave no contribution to fixed costs or profit. These are example figures, not a target for your account; taxes, returns, discounts and the reporting basis can change the calculation.

5. Check whether inventory can support the plan

Compare expected demand with sellable stock and the next realistic replenishment date. Separate inventory already available from stock still being produced, shipped or received. A campaign decision that looks sensible alone may be unsuitable when the product is about to run out.

6. Finish with a decision log

For each priority, record the SKU or campaign, observed issue, supporting report, proposed action, owner and review date. For example: “Product A has spend against an incompatible use; confirm the search terms and test a narrowly scoped exclusion.” This is more useful than “optimise campaigns” because someone can execute and check it.

Review changes over a comparable period and allow for reporting delays. Keep attributed ad sales separate from total channel sales; neither alone proves what would have happened without the ads.

When to bring in support

If the review keeps moving between campaigns, listing issues and stock, the account may need coordinated ownership. Amazon PPC management can cover campaign structure, search terms, budgets and implementation, while broader Amazon management support can cover the surrounding account work. For a first conversation, bring a description of the issue and your marketplace; do not send passwords or customer records through the enquiry form.