Amazon Sold a Used Diaper. It Tanked a Mom-and-Pop Business

The company put the returned diaper back into circulation, prompting a scathing review that haunts the sellers to this day.

Paul Baron and Rachelle Baron.

Photographer: Rachel Woolf
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Paul and Rachelle Baron were an Amazon success story. The washable swim diaper they designed for their infant son quickly became a best-selling product as the online retailer’s algorithm worked its magic. Satisfied parents left five-star ratings and glowing feedback, elevating the diaper in search results and steering more shoppers their way. The momentum seemed unstoppable.

Then one scathing review changed everything.