What changed
Two fulfillment models for third-party sellers on Amazon
When
Updated October 2026
Who it affects
New and growing Amazon sellers choosing how to fulfill orders
What to do
Model your margin per unit for both before you order stock

Key takeaways

  • FBA means Amazon stores and ships your stock with Prime; dropshipping means a supplier ships under your name.
  • Dropshipping is allowed only when you are clearly the seller of record and handle returns.
  • Compare contribution margin after all fees, not gross margin, before choosing.
FBADropshipping
Prime eligible by default
No upfront inventory
Amazon handles returns
Control over packing quality
Low storage risk
You are the seller of record

Dropshipping is merchant fulfilled, so FBM performance targets apply.

What is the difference between Amazon FBA and dropshipping?

Both are ways to fulfill orders on Amazon, and both run through the same Seller Central account. The difference is physical: with FBA, your inventory sits in Amazon fulfillment centers before anyone orders it. With dropshipping, you never touch the product. You take the order on Amazon, pass it to a supplier, and the supplier ships to the customer under your name.

Dropshipping on Amazon is a form of merchant fulfillment (FBM). That matters, because every FBM rule, from shipping speed to valid tracking, applies to a dropshipped order exactly as it would if you packed the box yourself. If you are still deciding between fulfilling orders yourself and using Amazon's network, our FBA vs FBM comparison covers that wider choice.

How Amazon FBA works

You buy inventory, prepare it to Amazon's packaging and labeling rules, and ship it into the FBA network. Amazon stores it, picks, packs and ships each order, handles customer service and processes returns. FBA listings are eligible for Prime, which is the biggest commercial reason sellers choose it.

FBA fees are charged per unit based on size, weight and price, plus monthly storage, aged inventory surcharges and fees such as inbound placement. Amazon's announcement for 2026 put the average FBA fee increase at about $0.08 per unit sold, effective January 15, 2026. See the full breakdown in our Amazon FBA fees guide.

  • Amazon stores, ships and handles returns
  • Prime badge and fast delivery promise
  • Per-unit fulfillment fees plus storage
  • Capital tied up in inventory before you sell

How dropshipping on Amazon works

A dropshipping seller lists a product, receives the order, and forwards it to a supplier or manufacturer who ships directly to the buyer. You pay the supplier only after a sale, so the upfront cash need is low. In exchange, you depend on someone else's stock levels, packing quality and carrier handoff for every order.

Because the supplier ships, your margin has to cover the supplier's price, any dropship handling fee they charge, the referral fee, and returns that you, not the supplier, must accept and process.

Is dropshipping allowed on Amazon?

Yes, with conditions. Amazon's drop shipping policy, as quoted in Seller Central forum notices, says third-party fulfillment is not acceptable unless it is clear to the buyer that you are the seller of record. In practice that means:

  • You are the only seller named on packing slips, invoices and external packaging
  • Supplier names and contact details are removed before shipment
  • You accept and process customer returns
  • You comply with the Business Solutions Agreement and all Amazon policies
  • Buying from another online retailer and having it ship to your customer is prohibited

Dropship the compliant way

  1. 1Pick a direct supplier

    Manufacturer or wholesaler, not a retailer

  2. 2Sign an agreement

    You are seller of record

  3. 3Strip supplier branding

    Your name on every slip

  4. 4Own the returns

    Accept and process them yourself

Amazon FBA vs dropshipping: cost comparison

FBA costs are front-loaded: product, freight, prep and inbound fees are paid before the first sale, and storage keeps running until units sell. Dropshipping costs are mostly per order: supplier price, shipping and handling, and the Amazon referral fee, which is 15% in many common categories and as low as 8% in some, according to Amazon's pricing page.

The trap is comparing gross margin only. Dropshipped products are often widely available, so price competition is heavy, and slower delivery tends to lower conversion. FBA margins carry storage risk if a product stalls. Work out contribution margin per unit after all fees for both, then compare.

Where the costs land

FBADropshipping
Upfront cashFirst inventory orderLow
Per orderReferral plus FBA feeReferral plus supplier cost
OngoingMonthly storageSupplier handling fees
ReturnsAmazon processesYou process

Prime, the Buy Box and conversion

Shoppers filter for Prime and fast delivery, and delivery speed is one of the inputs Amazon weighs when choosing the featured offer. FBA gives you Prime by default. A dropshipper can only reach Prime through Seller Fulfilled Prime, which requires a supplier able to meet strict delivery and tracking standards, and most cannot. Read more in our guide to Seller Fulfilled Prime.

Risks of each model

FBA risk is mostly inventory risk: overbuying, storage and aged inventory fees, capacity limits and stockouts. Dropshipping risk is mostly performance and policy risk. If the supplier ships late, runs out or includes its own invoice, the order defect rate, late shipment rate and account health take the hit, and repeated violations can lead to suspension.

  • FBA: excess stock, storage fees, capacity limits
  • Dropshipping: late shipments and cancellations
  • Dropshipping: supplier branding in the box
  • Both: thin margins on undifferentiated products

Which model should you choose?

Choose FBA when you have a differentiated product, enough cash for a first order and a plan to drive sales, especially if it is your own brand. Choose dropshipping when you are testing demand for bulky or slow-moving items, or when a manufacturer offers reliable direct fulfillment and agrees in writing that you are the seller of record. Many established brands use both: fast movers in FBA, long-tail SKUs shipped from a partner. Our step-by-step Amazon dropshipping guide covers setup if you go that route.

How PPC Spider helps

PPC Spider manages Amazon accounts for brands on either model. SpiderOS monitors bids, budgets, search terms and stock, so ads slow down before an FBA stockout or a supplier shortage. Target ACoS is set from each product's margin after fees, which is what makes the FBA vs dropshipping math honest. Start with a free Amazon audit or see our Amazon account management service.

Sources

  • Amazon: Fulfillment by Amazon overview (sell.amazon.com/fulfillment-by-amazon)
  • Amazon: Sell on Amazon pricing (sell.amazon.com/pricing)
  • Amazon Selling Partners: Update to U.S. referral and FBA fees for 2026 (sellingpartners.aboutamazon.com/update-to-u-s-referral-and-fulfillment-by-amazon-fees-for-2026)
  • Repricer: Amazon dropshipping in 2026 (repricer.com/blog/amazon-dropshipping)
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