🎯 Sponsored Display Explained: Retargeting Shoppers Who Didn’t Buy

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📋 Overview

Sponsored Display is Amazon’s display advertising format that lets sellers show ads to shoppers after they’ve interacted with a product — even if that shopper left without buying. Unlike Sponsored Products or Sponsored Brands, Sponsored Display can follow a potential customer across Amazon and onto third-party websites and apps, keeping your product visible during the consideration phase.

For sellers, this matters because the majority of shoppers who view a product detail page do not convert on the first visit. Sponsored Display retargeting gives you a way to recapture that lost intent and drive those shoppers back to your listing.

In this article, you’ll learn how Sponsored Display retargeting works, how to set up your first campaign, how to interpret performance data, and how to avoid the most common mistakes sellers make with this ad type.


🎯 Who This Is For

🌱 Beginner sellers

  • Sellers who have launched at least one product and want to understand all available Amazon ad types
  • Sellers running Sponsored Products campaigns who want to add a retargeting layer to their strategy
  • Anyone curious about what happens to shoppers who view their listing but don’t purchase

🚀 Advanced sellers

  • Sellers with established products who want to improve conversion rates and reduce lost sales
  • Brand-registered sellers exploring full-funnel advertising strategies
  • Sellers managing multiple SKUs who want to allocate retargeting budget based on product margin and traffic volume

🔑 Key Concepts You Need to Know

📌 Sponsored Display

A self-service Amazon advertising format that displays image-based ads to targeted audiences. Unlike keyword-based ads, Sponsored Display uses audience signals — such as product views and purchase behavior — to determine who sees your ad. Ads can appear on Amazon product detail pages, search results, and off-Amazon placements including websites and apps.

📌 Retargeting

The practice of showing ads specifically to people who have previously interacted with your product — typically by viewing your product detail page — but did not complete a purchase. Retargeting keeps your product in front of a warm audience that has already shown buying intent.

📌 Views Remarketing

An Amazon audience targeting option within Sponsored Display. It allows you to reach shoppers who viewed your product detail page (or similar products) within a lookback window you define — typically 7, 14, or 30 days. This is the primary retargeting mechanism covered in this article.

📌 Purchases Remarketing

A separate audience option that targets shoppers who have already purchased your product or similar products. This is useful for cross-selling or driving repeat purchases, but it is distinct from retargeting non-converters, which is the focus here.

📌 Cost-per-Click (CPC) vs. Cost-per-Thousand Impressions (CPM)

Sponsored Display campaigns can be bid using CPC (you pay when someone clicks your ad) or vCPM (you pay per 1,000 viewable impressions). For most retargeting campaigns focused on driving conversions, CPC bidding is the more straightforward starting point.

📌 Lookback Window

The number of days Amazon looks back to identify shoppers who viewed your listing. A 30-day window includes everyone who viewed your page in the past month. A 7-day window is a smaller, more recently active audience. Shorter windows are warmer but smaller; longer windows are larger but cooler.

📌 ACoS and ROAS

ACoS (Advertising Cost of Sale) is ad spend divided by ad-attributed revenue, expressed as a percentage. ROAS (Return on Ad Spend) is the inverse — revenue divided by spend. Both are standard metrics for evaluating whether a campaign is profitable. Sponsored Display retargeting campaigns often show different ACoS benchmarks than Sponsored Products, so evaluate them separately.


🛠️ Step-by-Step Guide: Setting Up a Sponsored Display Retargeting Campaign

1️⃣ Confirm Eligibility

Sponsored Display is available to sellers enrolled in Amazon Brand Registry, as well as vendors and agencies. If you are not yet Brand Registered, this ad type will not be accessible in your Seller Central account. Confirm your brand registry status before proceeding.

  • Navigate to Seller Central → Brands → Brand Registry to verify enrollment status
  • If you are not enrolled, complete Brand Registry before building Sponsored Display campaigns

2️⃣ Identify Your Best Candidates for Retargeting

Not every product is an equally good candidate for retargeting spend. Prioritize products that already receive meaningful traffic but show a conversion rate gap — meaning many people view the listing but few buy.

  • Go to Seller Central → Reports → Business Reports → Detail Page Sales and Traffic
  • Look for products with high Page Views but low Unit Session Percentage (Amazon’s term for conversion rate)
  • These products have proven demand signals but are losing potential buyers — ideal for retargeting
  • Also consider products with healthy margins, since retargeting adds incremental ad cost

💡 Pro Tip: A product with 1,000+ monthly page views and a conversion rate below your category average is a strong retargeting candidate. Products with fewer than a few hundred monthly sessions may not generate enough audience volume to make retargeting cost-effective.

3️⃣ Navigate to Campaign Manager and Create a New Campaign

Access the advertising console from Seller Central.

  • Go to Seller Central → Advertising → Campaign Manager
  • Click Create campaign
  • Select Sponsored Display as the campaign type

4️⃣ Configure Campaign Settings

Set up the foundational campaign parameters before moving to targeting.

  • Campaign name: Use a naming convention you can recognize later. A format like SD | [Product Name or ASIN] | Views Remarketing | [Lookback Window] keeps your campaigns organized as you scale
  • Portfolio: Assign to an existing portfolio if you use them for budget grouping
  • Start date: Set to today or a scheduled future date
  • End date: Leave open-ended for evergreen campaigns, or set a specific end date for promotional periods
  • Daily budget: Start conservatively — $5 to $15 per day is reasonable for an initial test on a single product. You can scale once you confirm the campaign is profitable

5️⃣ Select Targeting Type: Audiences

Sponsored Display offers two targeting approaches: Audiences and Contextual. For retargeting, you will use Audiences.

  • Select Audiences as your targeting type
  • Choose Views remarketing from the audience options
  • Select the lookback window: 7, 14, or 30 days
  • For your first campaign, start with a 30-day window to maximize audience size and gather data faster
  • Choose which ASINs to retarget: your own product’s ASIN, or similar products (competitor ASINs that you select manually)

💡 Pro Tip: Starting with your own ASIN ensures the audience is people who specifically viewed your listing — the warmest possible signal. You can run a separate campaign targeting viewers of competitor ASINs, but keep these as distinct campaigns so you can evaluate performance independently.

6️⃣ Add Products to Advertise

Select the specific products (ASINs) you want to promote in this campaign. These are the products your ads will drive traffic to.

  • Add the same ASIN(s) you identified in Step 2
  • Keep each campaign focused on one product or a tightly related group — mixing unrelated products into one campaign makes optimization harder

7️⃣ Set Your Bid

For CPC bidding, Amazon will suggest a bid range based on the audience and competition. Set a bid you can afford relative to your product’s margin.

  • Calculate your maximum allowable CPC: Max CPC = (Price × Margin%) × Target ACoS%. For example, a $30 product with 40% margin and a 25% target ACoS gives a max CPC of $3.00
  • Start within Amazon’s suggested bid range, leaning toward the midpoint
  • Avoid starting at the minimum bid — very low bids may result in minimal impressions and slow data collection

💡 Pro Tip: Sponsored Display retargeting ads frequently appear on product detail pages of competitors. Your bid competes for that placement. If you are seeing very low impression volume after 5–7 days, your bid may be too low for the audience you have selected.

8️⃣ Review Ad Creative

Sponsored Display ads are largely auto-generated from your existing product listing — they pull in your product image, title, star rating, and price. You do not design a separate creative from scratch.

  • Verify your product has a high-quality main image, since this is what appears in the ad
  • Confirm your listing title is clear and benefit-focused — the ad pulls from your live title
  • If you have Brand Registry access, you may have the option to add a custom headline and brand logo — use this to add a short, relevant message if available

9️⃣ Launch and Set a Review Date

Submit the campaign and schedule a review window. Sponsored Display campaigns need time to accumulate data before you can make reliable optimization decisions.

  • Allow at least 14 days before making significant bid or budget changes
  • Set a calendar reminder to review performance at the 14-day and 30-day marks
  • Key metrics to track: Impressions, Clicks, Click-Through Rate (CTR), Orders, ACoS, and Spend

🔟 Optimize Based on Performance Data

Once you have meaningful data (typically 14–30 days), begin refining the campaign.

  • ACoS too high: Lower your bid by 10–15% and wait another 7–10 days before re-evaluating
  • Low impressions, zero clicks: Bid may be too low — consider increasing your bid or expanding the lookback window
  • Good CTR but low conversion: The ad is working but the listing may need improvement — review images, bullet points, price competitiveness, and review count
  • Campaign profitable at 30-day window: Test a separate campaign with a 7-day window to compare audience quality

💡 Pro Tip: Sponsored Display retargeting typically shows lower CTR than Sponsored Products but can show higher conversion rates, because the audience has already expressed intent. Judge this campaign type by its own benchmarks, not by Sponsored Products standards.


📖 Real-World Examples or Scenarios

🛒 Scenario 1: The Beginner Seller with a Single Product

Seller profile: A new Brand Registry seller with one private label product — a stainless steel water bottle priced at $24.99.

The problem: Her Business Report shows 800 monthly page views but a Unit Session Percentage of only 6%, well below a strong-performing rate for her category. She is spending on Sponsored Products to drive traffic but losing most of that traffic without a purchase.

The action taken: She created a Sponsored Display Views Remarketing campaign targeting her own ASIN with a 30-day lookback window. She set a daily budget of $8 and a CPC bid of $0.55, within Amazon’s suggested range.

The result: After 30 days, the campaign had spent its full allocated budget, generated additional orders, and produced an ACoS that came in below her 30% target. She increased the daily budget in month two.

🏭 Scenario 2: The Experienced Seller Running Multiple SKUs

Seller profile: An established seller with 18 SKUs across a kitchen accessories brand, with monthly ad spend exceeding $8,000.

The problem: His top-selling product — a silicone baking mat — drives significant page view traffic but he notices competitor products frequently appear in the “Customers also viewed” section of his listing. He suspects he is losing buyers to competitors during the consideration phase.

The action taken: He launched two separate Sponsored Display retargeting campaigns: one targeting viewers of his own ASIN (30-day window) and one targeting viewers of three competitor ASINs (14-day window). He kept budgets and bids separate to evaluate each independently.

The result: The own-ASIN campaign performed profitably over 45 days, with an ACoS well within his target. The competitor-ASIN campaign showed a notably higher ACoS — above his target — so he paused it and reallocated that budget to the own-ASIN campaign, which had proven profitable.

📦 Scenario 3: A Seller Preparing for a Seasonal Peak

Seller profile: A mid-size seller in the pet supplies category approaching the holiday season.

The problem: During peak season, traffic to her product pages spikes sharply but she knows many holiday shoppers browse without buying immediately — they comparison shop over multiple days before committing.

The action taken: Four weeks before peak season, she increased her Sponsored Products budget to drive high traffic volume. Simultaneously, she launched a Sponsored Display Views Remarketing campaign with a 14-day lookback window to capture and re-engage that peak browsing traffic during the buying decision window.

The result: Her conversion rate during the peak period increased compared to the prior year. She attributed a portion of that improvement to the retargeting campaign keeping her product visible while shoppers compared options over several days before purchasing.


⚠️ Common Mistakes to Avoid

❌ Launching Retargeting on Low-Traffic Products

Why sellers make this mistake: Sellers assume retargeting is universally beneficial and apply it to every product in their catalog regardless of traffic levels.

What to do instead: Retargeting requires an audience to retarget. If a product receives fewer than 300–500 page views per month, the audience pool may be too small to generate meaningful impressions or statistically reliable data. Focus retargeting spend on products that already attract consistent traffic.

⚠️ Mixing Retargeting Campaigns with Contextual Targeting Campaigns

Why sellers make this mistake: To simplify account structure, sellers sometimes combine Views Remarketing audiences with Contextual targeting (product or category page placements) in the same campaign.

What to do instead: Keep these targeting types in separate campaigns. They serve different purposes, attract different audiences, and perform differently. Combining them makes it impossible to see which targeting type is driving results and prevents accurate optimization.

🚫 Evaluating Sponsored Display by Sponsored Products Benchmarks

Why sellers make this mistake: Sellers are used to Sponsored Products metrics and apply the same CTR and ACoS expectations to Sponsored Display without accounting for the format difference.

What to do instead: Sponsored Display ads are display-format ads — CTR is naturally lower (often 0.1% to 0.5%) compared to Sponsored Products. Evaluate retargeting campaigns primarily on Orders, ACoS relative to your target, and ROAS. Do not pause a campaign solely because CTR appears low if the ACoS is within target.

❌ Making Bid Changes Too Frequently

Why sellers make this mistake: Sellers check performance daily and make bid adjustments every few days based on limited data, causing the campaign to never stabilize.

What to do instead: Allow at least 14 days between significant bid changes. Display campaigns take longer to optimize than keyword-based campaigns because they rely on audience signals rather than immediate search intent. Patience in the early weeks leads to more reliable data.

⚠️ Ignoring Listing Quality Before Running Retargeting

Why sellers make this mistake: Sellers launch retargeting campaigns without addressing the underlying reason why shoppers didn’t buy in the first place — a weak listing.

What to do instead: Before investing in retargeting, audit your product detail page. Check that you have high-resolution images (including lifestyle and infographic images), a clear and benefit-focused title, complete bullet points, A+ Content if eligible, competitive pricing, and a healthy review count. Sending retargeted shoppers back to a weak listing compounds the original problem.


📈 Expected Results

When set up correctly and given adequate time to optimize, a Sponsored Display Views Remarketing campaign can deliver several measurable benefits:

  • Higher effective conversion rate: Retargeted audiences have already shown buying intent, which typically results in higher conversion rates compared to cold traffic audiences
  • Incremental orders from existing traffic investment: You are extracting more value from traffic you are already paying for through Sponsored Products or organic search — shoppers who visited but didn’t buy get a second opportunity to return
  • Reduced loss to competitors: Keeping your product visible after a shopper leaves your page reduces the chance they find and purchase a competitor product instead
  • Controlled, measurable spend: Unlike broad awareness campaigns, retargeting targets a defined audience and produces trackable performance metrics (clicks, orders, ACoS) that allow you to optimize to a specific profit target
  • Scalable campaign structure: Once a retargeting campaign is profitable at the product level, the same approach can be systematically applied across your catalog to products that meet the traffic threshold

Most sellers see meaningful performance data within 30 days of launch, assuming the product has sufficient page view volume. Campaigns that are profitable at month one can typically sustain and improve with ongoing bid tuning.


❓ FAQs

💬 Do I need Amazon Brand Registry to run Sponsored Display ads?

Yes. Sponsored Display is currently available to sellers enrolled in Amazon Brand Registry, vendors, and agencies. If you are a third-party seller who has not enrolled in Brand Registry, you will not see Sponsored Display as an option in your Campaign Manager. Brand Registry enrollment requires an active registered trademark in the relevant marketplace.

💬 How is Sponsored Display retargeting different from Sponsored Products?

Sponsored Products are keyword-triggered ads that appear in search results and on product pages — they reach shoppers who are actively searching. Sponsored Display retargeting reaches shoppers based on their past behavior (viewing your product page), regardless of what they are currently searching. Sponsored Products capture demand; Sponsored Display retargeting re-engages shoppers who expressed intent but didn’t convert.

💬 How long should I run a retargeting campaign before evaluating it?

Allow a minimum of 14 days before drawing conclusions, and ideally 30 days for a more reliable read. Sponsored Display campaigns rely on audience data that accumulates over time. Early performance — especially in the first week — may not reflect steady-state results. Make your first significant optimization decision at the 14-day mark and a full evaluation at 30 days.

💬 Can Sponsored Display ads show off Amazon, and should I be concerned about that?

Yes, Sponsored Display ads can appear on third-party websites and apps through Amazon’s demand-side network (in addition to placements on Amazon itself). You cannot currently select off-Amazon placements separately in the standard self-service interface — Amazon’s system optimizes placement. This is generally not a concern from a brand safety perspective, as Amazon manages the placement network. If you want visibility into where your ads are appearing, monitor your Placement Report in Campaign Manager once sufficient data is available.

💬 What is a realistic ACoS target for a Sponsored Display retargeting campaign?

There is no universal benchmark — your target ACoS should be based on your product’s margin, not a generic industry number. Calculate your break-even ACoS (your product margin percentage) and then set a target below that threshold to ensure profitability. Retargeting campaigns that target warm audiences (your own ASIN viewers) often achieve ACoS in a range comparable to or better than your top Sponsored Products campaigns, but this varies by category, competition, and listing quality.