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Amazon Advertising


Why Sponsored Products Alone Could Kill Your Amazon Business in 2026
If your entire Amazon advertising strategy is Sponsored Products campaigns, you're missing significant opportunities and likely experiencing rising costs as competition intensifies. Most sellers still run 70-90% of ad spend through Amazon Sponsored Products. While this worked well in 2019-2021 when competition was lower, the landscape has shifted substantially. At Amazon Growth Lab, after managing $100M+ in Amazon sales, here's what we've observed: The advertisers achieving t

Amazon Growth Lab
8 min read


Amazon PPC Costs Rising: Why Your ACoS Keeps Climbing and How to Fix It
You've been selling successfully on Amazon. Your Amazon PPC campaigns used to run at 18% ACoS. Profitable. Predictable. Scalable. Now you're at 32% ACoS and climbing. You've increased your budget twice trying to maintain sales volume. Your ad spend hit $50,000 this month. Your profit margins are collapsing. You're caught in Amazon's ad auction inflation spiral, and 90% of sellers responding to rising ACoS are making it worse by doing exactly what you're doing. They're spendin

Amazon Growth Lab
12 min read
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