One of the most overlooked PPC optimization tactics is analyzing what customers actually buy when they click your ads—which often differs from the product you’re advertising. By leveraging Amazon’s Purchased Product Report, FBA sellers can uncover high-performing keywords that drive sales across their entire catalog, not just the advertised ASIN.
The Core Insight
- The keyword is the asset, not the ASIN. When a customer clicks a PPC ad, Amazon attributes the sale to the keyword/campaign, but the purchased product may be completely different from the advertised one.
- Real-world example: One seller discovered a 1:1 to 1:5 ratio—meaning for every advertised ASIN sold, 5 other ASINs sold on the same keyword.
- This signals untapped opportunity. If keywords are consistently driving sales of a different product in your catalog, those keywords deserve their own dedicated campaigns.
How to Apply This
- Step 1: Pull your Purchased Product Report from Seller Central for high-performing PPC campaigns.
- Step 2: Identify keywords where the purchased ASIN differs frequently from the advertised ASIN.
- Step 3: For products selling at a high ratio (e.g., 1:3 or 1:5), create new, tightly-themed campaigns targeting those same keywords with the actually-selling ASIN as the primary ad.
- Step 4: Expand market share by scaling proven keywords across multiple complementary products rather than spreading budget thin.
Why This Matters
Most sellers optimize campaigns around the ASIN they intended to sell. This tactic flips that—it lets you follow the data and double down on what customers are actually buying. For sellers with broad catalogs or product families, it’s a straightforward lever for incremental revenue.
How Squatio helps
Squatio Optimize (PPC intelligence) helps sellers analyze campaign performance and keyword effectiveness at scale. While it doesn’t directly ingest Amazon’s Purchased Product Report, it lets you model which keywords and ASINs are worth scaling based on profitability and search volume trends—giving you the confidence to allocate fresh ad spend to the high-potential products this tactic uncovers.
What does your Purchased Product Report typically show? Are you seeing big gaps between advertised and purchased ASINs in your catalog?