what is amazon fba arbitrage involves sourcing products from retail or online stores at a lower price and reselling them on Amazon for a profit using the Fulfillment by Amazon (FBA) program. Sellers who engage in Amazon FBA arbitrage typically look for discounted or clearance items that can be resold at a higher price on Amazon. This business model relies on quick sourcing, efficient inventory management, and leveraging Amazon’s fulfillment services to maximize profit margins.