Retail Arbitrage on Amazon: How It Works and Is It Still Profitable?

Retail arbitrage is how a lot of Amazon sellers get started: buy something on clearance at a store, sell it on Amazon for more. It's simple to understand and easy to try — and easy to lose money at. This guide covers how it works, whether it's legal, where to source, the tools people use, and what our own data shows about how often retail-priced items actually make a profit.

What is retail arbitrage?

Retail arbitrage means buying discounted products from retail stores — usually clearance, closeout, or sale items — and reselling them at a higher price on a marketplace such as Amazon. Your profit is the difference between what you paid and what the item sells for on Amazon, minus Amazon's fees and your own costs (shipping to Amazon, prep, supplies).

Online arbitrage is the same idea, sourced from retailers' websites instead of their aisles. It's covered in its own section below. If you're deciding between arbitrage and buying wholesale, see our retail arbitrage vs wholesale comparison.

How Amazon retail arbitrage works

• Find a discounted product in a store — clearance endcaps, markdown stickers, seasonal leftovers.
• Scan its barcode with a scanner app to find the matching Amazon listing, its current price, sales rank, and fees.
• Check you're allowed to sell it. Many brands and categories require Amazon's approval.
• Buy only if the numbers work — enough profit per unit, a healthy return on cost, and an item that actually sells.
• Prep and ship to Amazon (FBA) or fulfill orders yourself, then repeat.

Is retail arbitrage legal?

In the US, reselling genuine products you bought legally is generally lawful under the first-sale doctrine: once a brand sells an item, the owner can usually resell it. The Supreme Court's 2013 decision in Kirtsaeng v. John Wiley & Sons is the case usually cited. That protection doesn't extend to counterfeits, and it's not the same thing as Amazon's own rules.

On Amazon, the practical limits are policy, not law:

• Brand and category approval ("gating"). To get approved, Amazon generally expects invoices from the manufacturer or an authorized distributor. Amazon staff have told sellers that retail receipts and online order confirmations aren't accepted for these applications — so arbitrage purchases usually can't unlock a gated brand. See how to check if a brand is gated.
• Authenticity complaints. If a brand or buyer questions an item, sellers report that retail receipts are sometimes accepted as proof and sometimes not. Keep every receipt anyway.
• Condition. "New" means new and in original packaging. Opened, damaged, or incomplete items can't be listed as new.

This is general information, not legal advice.

Is retail arbitrage still profitable? What our data shows

The honest answer: it can be, but almost never at regular shelf prices.

That's the core of arbitrage: the money is in the markdown. A product at full retail price usually leaves nothing once Amazon takes its referral fee (often 15%) and FBA fulfillment fee. The same product at 50–70% off on clearance can be a solid flip. Successful arbitrage sellers are really markdown hunters — they know which stores discount deeply, when, and in which aisles.

Best stores for retail arbitrage

The best sources combine deep, frequent clearance with a wide range of recognizable brands:

• Big-box retailers — Walmart and Target clearance, especially after seasons and holidays.
• Off-price stores — TJ Maxx, Marshalls, HomeGoods, and Ross, where name brands are already discounted.
• Drugstores — health, beauty, and household clearance (watch for gated brands and expiration dates).
• Home-improvement stores — clearance tools, hardware, and seasonal goods (watch for heavy or oversized items, which carry high FBA fees).
• Warehouse clubs — multipacks and bundles, though warehouse-club pricing is often already close to Amazon's.

Retail arbitrage apps and tools

Scanning by eye doesn't work — the margin is in the fee math. Sellers typically use:

• Amazon's Seller app — free from Amazon; scan a barcode to find the product and list it from your phone.
• Scanner apps (for example SellerAmp SAS or Profit Bandit) — show profit after fees, ROI, sales rank, and alerts for restricted items as you scan.
• Price-history tools (such as Keepa) — show whether today's Amazon price is normal or a temporary spike that will collapse before your inventory arrives.
• Online arbitrage software (such as Tactical Arbitrage) — scans retailer websites in bulk and matches them to Amazon.
• A fee calculator — to double-check a single item; our free FBA calculator does this.

Whatever you use, check that it includes FBA fees (not just the referral fee), and look at the price history before buying on a price spike.

Online arbitrage

Online arbitrage swaps driving between stores for scanning retailer websites — often with software that checks thousands of products at once. It's faster to search and you can source from anywhere, but there are trade-offs: you pay shipping to yourself or a prep center, deals found by software are found by many sellers at once, and sale prices online can disappear within hours. The same rule applies: the profit comes from discounts, not list prices.

How to start retail arbitrage on Amazon

• Set up a seller account and decide between FBA (Amazon stores and ships) and fulfilling orders yourself.
• Learn the fee math — referral fee, FBA fee, inbound shipping — before you buy anything. See Amazon FBA fees and profit.
• Set buying rules, for example: at least $3 profit and 30% ROI per unit, and a sales rank that shows the item sells steadily (see sales rank explained).
• Start small — a few units of each find — until you know what sells.
• Keep every receipt and track profit per item, not just revenue.

Retail arbitrage vs wholesale: when to move on

Arbitrage is a good way to learn Amazon, but every find is a one-off: when the clearance is gone, so is the product, and income scales with hours spent in stores. Sellers who want repeatable inventory usually move to wholesale — buying the same profitable products again and again from distributors. Our arbitrage vs wholesale comparison covers the trade-offs, and wholesale distributors for Amazon sellers covers how to find them.

FAQ

What is retail arbitrage?

Buying discounted products from retail stores — usually clearance or sale items — and reselling them for more on a marketplace such as Amazon.

Is retail arbitrage illegal?

Generally no, in the US, for genuine products bought legally (the first-sale doctrine). Amazon's own rules still apply: many brands require approval that retail receipts can't satisfy, and items listed as new must be new.

Which stores are best for retail arbitrage?

Stores with deep, frequent clearance and recognizable brands: Walmart and Target, off-price stores like TJ Maxx, Marshalls, HomeGoods, and Ross, drugstores, and home-improvement clearance.

Is Amazon arbitrage still profitable?

Yes, on markdowns. At regular online list prices, only about 6% of the 1,700 Walmart, Target, and Sam's Club products we matched were profitable after Amazon fees.

How much can you make with retail arbitrage?

There's no typical figure — it depends on your time, capital, and how many profitable finds you make. Because each find is a one-off, income tends to scale with hours spent sourcing.

What's the difference between retail and online arbitrage?

Retail arbitrage sources in physical stores; online arbitrage sources from retailers' websites, often with bulk-scanning software and more competition for the same deals.

Sources

• Hunton Andrews Kurth: Supreme Court decision in Kirtsaeng v. John Wiley & Sons (2013)
• Amazon Seller Forums: invoices required for approval applications
• SourceTrove data: ~1,700 Walmart, Target, and Sam's Club products matched to Amazon at online list prices, October 2026, using Amazon's fee quotes.

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