No. Amazon does not accept Costco receipts for ungating. Costco is a retailer, not a wholesale distributor, and Amazon’s review team treats Costco receipts as retail receipts. Submit one with your ungating application and it will almost certainly be rejected. What Amazon wants instead is a commercial wholesale invoice from an authorized distributor.
I hear this question all the time, and honestly, the confusion makes sense. You pay for a membership. You buy in bulk. The store even has “wholesale” in its name. It feels like wholesale. But Amazon draws a hard line between retail and wholesale, and Costco sits firmly on the retail side of it. Let me walk you through exactly where that line is, why Costco receipts fail, and what actually gets sellers ungated.
Why Costco Feels Like Wholesale (But Isn’t, to Amazon)
Costco, Sam’s Club, and BJ’s all look like wholesalers from the outside. Membership required, bulk packaging, business centers with loading docks. Plenty of resellers source profitable inventory there every week.
But Amazon’s ungating team doesn’t care how the store feels. They care about one thing: is this a business-to-business transaction with a verifiable wholesale distributor? A Costco receipt shows a consumer purchase. It doesn’t show a B2B supply relationship, and it doesn’t prove you’re an authorized reseller of the brand. Amazon’s reviewers know exactly what a Costco receipt looks like, and their system is trained to flag it.
This is also why the same rejection hits Walmart, Target, and Sam’s Club receipts. The store name doesn’t matter. If it’s retail, it’s out.
What Amazon Actually Requires for Ungating
Forget the store for a minute. Here’s the document Amazon wants to see, based on their published invoice requirements and thousands of seller reports:
- A commercial wholesale invoice, not a retail receipt. It should say “Invoice” on it and come from a distributor or manufacturer.
- At least 10 units of the same ASIN on the invoice. This is the commonly accepted threshold Amazon’s reviewers look for.
- Dated within the last 180 days. Older invoices get rejected automatically.
- Your business name and address matching your Seller Central account exactly. Not approximately. “Suite 200” vs “Ste 200” has caused rejections.
- Full supplier details: name, address, phone number, and website. Amazon verifies the supplier exists. A supplier with no working website or phone number is a red flag.
- Itemized products with names, quantities, and unit prices. Vague descriptions like “assorted goods” get rejected.
If you’re missing any one of these, the application fails. That’s why a proper wholesale invoice matters so much, and it’s also why so many sellers get stuck in a rejection loop: they keep resubmitting retail paperwork and wondering why nothing changes.
I’ve written a full breakdown of these requirements here: Amazon’s ungating requirements for 2026.
The Costco Business Center Gray Area (Read This Before You Try)
Now for the honest nuance, because you’ll find sellers online claiming Costco worked for them.
Costco Business Center locations can issue documents that look more invoice-like than a standard warehouse receipt, especially for delivery orders. A small number of sellers have reported getting ungated with Costco Business paperwork in the past. But here is what the Seller Central forums consistently say in 2026: Amazon’s system now flags Costco as a retail source automatically, even for Business Center purchases. Sellers submitting Costco Business invoices for grocery ungating have reported instant rejections with notes about retail sourcing.
So could it work? Maybe, once in a while, in an auto-approved category. Should you build your ungating strategy on it? Absolutely not. It’s unreliable, and every rejection costs you days. The sellers who get ungated consistently all do the same thing: they submit a clean wholesale invoice from a recognized distributor.
Can I Resell Costco Items on Amazon?
Yes, with a big condition: only on listings that don’t require approval. Plenty of sellers buy from Costco and resell on Amazon every day. That’s retail arbitrage, and for ungated ASINs it works fine.
The problem only starts when you hit a gated brand or category and Amazon asks for documentation. At that point your Costco receipt can’t help you get approved. (Interestingly, that same receipt can still be useful later if you ever face an inauthentic-product complaint, where Amazon just wants proof you bought the genuine item. Different process, different document standard.)
So the rule is simple: source from Costco for ungated products all you want, but don’t expect those receipts to unlock gated ones.
Can I Use an Amazon Invoice to Get Ungated?
This one comes up almost as often. You buy 10 units of a product from Amazon.com itself, download the invoice, and submit it for ungating. Surely Amazon trusts its own paperwork?
No. An Amazon.com order is still a retail purchase. The invoice says you bought as a consumer, not as a wholesale reseller with a B2B relationship. Amazon’s ungating team rejects these for the same reason they reject Costco receipts: no verifiable distributor relationship, no proof of authorized sourcing.
How to Get Ungated on Amazon Without an Invoice
There are a few legitimate paths that don’t require submitting invoices at all:
- Auto-approved categories and brands. Many listings don’t require approval in the first place. If the “Request Approval” button isn’t there, you’re already clear.
- Categories that ungate with tenure. Some sellers report that certain categories open up automatically after months of healthy selling history.
- Invoice-free brand applications. A small number of brands approve sellers based on a questionnaire alone, though this is the exception.
But let’s be real: for most gated categories and brands that are worth selling in, there is no reliable invoice-free shortcut. The sellers asking this question are usually hoping to avoid the wholesale step. I understand the impulse, but the wholesale step is the business. It’s what separates sellers who scale from sellers who stay stuck begging for approvals.
What Can You Sell on Amazon Without Being Ungated?
Tons of products. Most of the Amazon catalog is open to any seller. Ungated categories include most home goods, office products, pet supplies, and thousands of brands that never restricted their listings.
The gated areas tend to cluster around: grocery, beauty and personal care, toys (especially around Q4), health products, and big brands like Nike that require brand authorization letters on top of invoices. If you’re just starting out, there’s nothing wrong with building your first revenue in ungated categories while you line up proper wholesale documentation for the gated ones. That’s actually the smart sequence.
Is Retail Arbitrage Legal on Amazon?
Yes. Buying products at retail and reselling them on Amazon is legal under the first-sale doctrine in the US. Amazon allows it, and thousands of sellers do it full time.
Two caveats worth knowing. First, “legal” doesn’t mean “free of Amazon’s rules”: you still need approval for gated brands and categories, and retail receipts won’t get you that approval. Second, some brands aggressively file inauthentic-product complaints against arbitrage sellers, which is a headache even when your goods are genuine. This is one more reason serious sellers eventually graduate to wholesale: a clean distributor invoice protects you in ways a stack of retail receipts never will.
What Actually Works: The Wholesale Invoice Path
Here’s the process that gets sellers ungated reliably, step by step:
- Open an account with an authorized wholesale distributor for the brand or category you want. You’ll typically need your EIN, resale certificate, and business license.
- Place a real order: at least 10 units of the ASIN you want to get ungated in, within the last 180 days.
- Get a proper commercial invoice with all the fields I listed above: supplier details, your exact business name and address, itemized products.
- Apply in Seller Central during business hours, upload the invoice as a clean PDF, and submit.
That’s it. No tricks, no gray areas, no hoping a retail receipt slips through. If you’re not sure where to find distributors who issue Amazon-ready invoices, that’s literally what we do: we source wholesale products for Amazon sellers and provide documentation built for ungating.
And if you’re unsure whether your current paperwork would pass, send it over for a free consultation before you submit. One rejected application costs you a week. Getting the invoice right the first time is always cheaper.
FAQs
How to get ungated on Amazon without an invoice?
Some categories and brands approve automatically or with just a questionnaire, and a few open up with selling tenure. But for most gated categories worth selling in, there is no reliable invoice-free path. A wholesale invoice is the standard route.
Can I resell Costco items on Amazon?
Yes, on ungated listings. Many sellers do retail arbitrage from Costco profitably. But Costco receipts cannot be used to get ungated in restricted brands or categories.
What items are automatically ungated on Amazon?
Most of the catalog. Ungated categories include much of home, office, and pet supplies, plus thousands of unrestricted brands. Grocery, beauty, toys, and major brands like Nike are commonly gated.
Can I use an Amazon invoice to get ungated?
No. A purchase from Amazon.com is a retail transaction. Amazon’s ungating team does not accept retail invoices, even their own, because they don’t show a B2B distributor relationship.
What are some ungated products available on Amazon in 2026?
Thousands of products across home goods, office supplies, pet products, and unrestricted brands require no approval. Check any ASIN in Seller Central: if there’s no “Request Approval” button, it’s ungated for you.
Is retail arbitrage legal on Amazon?
Yes, it’s legal under the US first-sale doctrine and Amazon permits it. But it doesn’t exempt you from brand and category gating, and wholesale sourcing gives you stronger documentation if complaints arise.
Related reading: Amazon’s ungating requirements for 2026 · How to find authorized wholesale distributors · Why ungating invoices get rejected (and how to fix each reason)
No. Amazon does not accept Costco receipts for ungating. Costco is a retailer, not a wholesale distributor, and Amazon’s review team treats Costco receipts as retail receipts. Submit one with your ungating application and it will almost certainly be rejected. What Amazon wants instead is a commercial wholesale invoice from an authorized distributor.
No. Amazon does not accept Costco receipts for ungating. Costco is a retailer, not a wholesale distributor, and Amazon’s review team treats Costco receipts as retail receipts. Submit one with your ungating application and it will almost certainly be rejected. What Amazon wants instead is a commercial wholesale invoice from an authorized distributor.
I hear this question all the time, and honestly, the confusion makes sense. You pay for a membership. You buy in bulk. The store even has “wholesale” in its name. It feels like wholesale. But Amazon draws a hard line between retail and wholesale, and Costco sits firmly on the retail side of it. Let me walk you through exactly where that line is, why Costco receipts fail, and what actually gets sellers ungated.
I hear this question all the time, and honestly, the confusion makes sense. You pay for a membership. You buy in bulk. The store even has “wholesale” in its name. It feels like wholesale. But Amazon draws a hard line between retail and wholesale, and Costco sits firmly on the retail side of it. Let me walk you through exactly where that line is, why Costco receipts fail, and what actually gets sellers ungated.
Why Costco Feels Like Wholesale (But Isn’t, to Amazon)
Costco, Sam’s Club, and BJ’s all look like wholesalers from the outside. Membership required, bulk packaging, business centers with loading docks. Plenty of resellers source profitable inventory there every week.
Costco, Sam’s Club, and BJ’s all look like wholesalers from the outside. Membership required, bulk packaging, business centers with loading docks. Plenty of resellers source profitable inventory there every week.
But Amazon’s ungating team doesn’t care how the store feels. They care about one thing: is this a business-to-business transaction with a verifiable wholesale distributor? A Costco receipt shows a consumer purchase. It doesn’t show a B2B supply relationship, and it doesn’t prove you’re an authorized reseller of the brand. Amazon’s reviewers know exactly what a Costco receipt looks like, and their system is trained to flag it.
But Amazon’s ungating team doesn’t care how the store feels. They care about one thing: is this a business-to-business transaction with a verifiable wholesale distributor? A Costco receipt shows a consumer purchase. It doesn’t show a B2B supply relationship, and it doesn’t prove you’re an authorized reseller of the brand. Amazon’s reviewers know exactly what a Costco receipt looks like, and their system is trained to flag it.
This is also why the same rejection hits Walmart, Target, and Sam’s Club receipts. The store name doesn’t matter. If it’s retail, it’s out.
What Amazon Actually Requires for Ungating
Forget the store for a minute. Here’s the document Amazon wants to see, based on their published invoice requirements and thousands of seller reports:
- A commercial wholesale invoice, not a retail receipt. It should say “Invoice” on it and come from a distributor or manufacturer.
- At least 10 units of the same ASIN on the invoice. This is the commonly accepted threshold Amazon’s reviewers look for.
- Dated within the last 180 days. Older invoices get rejected automatically.
- Your business name and address matching your Seller Central account exactly. Not approximately. “Suite 200” vs “Ste 200” has caused rejections.
- Full supplier details: name, address, phone number, and website. Amazon verifies the supplier exists. A supplier with no working website or phone number is a red flag.
- Full supplier details: name, address, phone number, and website. Amazon verifies the supplier exists. A supplier with no working website or phone number is a red flag.
- Itemized products with names, quantities, and unit prices. Vague descriptions like “assorted goods” get rejected.
If you’re missing any one of these, the application fails. That’s why a proper wholesale invoice matters so much, and it’s also why so many sellers get stuck in a rejection loop: they keep resubmitting retail paperwork and wondering why nothing changes.
If you’re missing any one of these, the application fails. That’s why a proper wholesale invoice matters so much, and it’s also why so many sellers get stuck in a rejection loop: they keep resubmitting retail paperwork and wondering why nothing changes.
I’ve written a full breakdown of these requirements here: Amazon’s ungating requirements for 2026.
The Costco Business Center Gray Area (Read This Before You Try)
Now for the honest nuance, because you’ll find sellers online claiming Costco worked for them.
Costco Business Center locations can issue documents that look more invoice-like than a standard warehouse receipt, especially for delivery orders. A small number of sellers have reported getting ungated with Costco Business paperwork in the past. But here is what the Seller Central forums consistently say in 2026: Amazon’s system now flags Costco as a retail source automatically, even for Business Center purchases. Sellers submitting Costco Business invoices for grocery ungating have reported instant rejections with notes about retail sourcing.
Costco Business Center locations can issue documents that look more invoice-like than a standard warehouse receipt, especially for delivery orders. A small number of sellers have reported getting ungated with Costco Business paperwork in the past. But here is what the Seller Central forums consistently say in 2026: Amazon’s system now flags Costco as a retail source automatically, even for Business Center purchases. Sellers submitting Costco Business invoices for grocery ungating have reported instant rejections with notes about retail sourcing.
So could it work? Maybe, once in a while, in an auto-approved category. Should you build your ungating strategy on it? Absolutely not. It’s unreliable, and every rejection costs you days. The sellers who get ungated consistently all do the same thing: they submit a clean wholesale invoice from a recognized distributor.
So could it work? Maybe, once in a while, in an auto-approved category. Should you build your ungating strategy on it? Absolutely not. It’s unreliable, and every rejection costs you days. The sellers who get ungated consistently all do the same thing: they submit a clean wholesale invoice from a recognized distributor.
Can I Resell Costco Items on Amazon?
Yes, with a big condition: only on listings that don’t require approval. Plenty of sellers buy from Costco and resell on Amazon every day. That’s retail arbitrage, and for ungated ASINs it works fine.
Yes, with a big condition: only on listings that don’t require approval. Plenty of sellers buy from Costco and resell on Amazon every day. That’s retail arbitrage, and for ungated ASINs it works fine.
The problem only starts when you hit a gated brand or category and Amazon asks for documentation. At that point your Costco receipt can’t help you get approved. (Interestingly, that same receipt can still be useful later if you ever face an inauthentic-product complaint, where Amazon just wants proof you bought the genuine item. Different process, different document standard.)
The problem only starts when you hit a gated brand or category and Amazon asks for documentation. At that point your Costco receipt can’t help you get approved. (Interestingly, that same receipt can still be useful later if you ever face an inauthentic-product complaint, where Amazon just wants proof you bought the genuine item. Different process, different document standard.)
So the rule is simple: source from Costco for ungated products all you want, but don’t expect those receipts to unlock gated ones.
Can I Use an Amazon Invoice to Get Ungated?
This one comes up almost as often. You buy 10 units of a product from Amazon.com itself, download the invoice, and submit it for ungating. Surely Amazon trusts its own paperwork?
This one comes up almost as often. You buy 10 units of a product from Amazon.com itself, download the invoice, and submit it for ungating. Surely Amazon trusts its own paperwork?
No. An Amazon.com order is still a retail purchase. The invoice says you bought as a consumer, not as a wholesale reseller with a B2B relationship. Amazon’s ungating team rejects these for the same reason they reject Costco receipts: no verifiable distributor relationship, no proof of authorized sourcing.
No. An Amazon.com order is still a retail purchase. The invoice says you bought as a consumer, not as a wholesale reseller with a B2B relationship. Amazon’s ungating team rejects these for the same reason they reject Costco receipts: no verifiable distributor relationship, no proof of authorized sourcing.
How to Get Ungated on Amazon Without an Invoice
There are a few legitimate paths that don’t require submitting invoices at all:
- Auto-approved categories and brands. Many listings don’t require approval in the first place. If the “Request Approval” button isn’t there, you’re already clear.
- Auto-approved categories and brands. Many listings don’t require approval in the first place. If the “Request Approval” button isn’t there, you’re already clear.
- Categories that ungate with tenure. Some sellers report that certain categories open up automatically after months of healthy selling history.
- Invoice-free brand applications. A small number of brands approve sellers based on a questionnaire alone, though this is the exception.
But let’s be real: for most gated categories and brands that are worth selling in, there is no reliable invoice-free shortcut. The sellers asking this question are usually hoping to avoid the wholesale step. I understand the impulse, but the wholesale step is the business. It’s what separates sellers who scale from sellers who stay stuck begging for approvals.
But let’s be real: for most gated categories and brands that are worth selling in, there is no reliable invoice-free shortcut. The sellers asking this question are usually hoping to avoid the wholesale step. I understand the impulse, but the wholesale step is the business. It’s what separates sellers who scale from sellers who stay stuck begging for approvals.
What Can You Sell on Amazon Without Being Ungated?
Tons of products. Most of the Amazon catalog is open to any seller. Ungated categories include most home goods, office products, pet supplies, and thousands of brands that never restricted their listings.
Tons of products. Most of the Amazon catalog is open to any seller. Ungated categories include most home goods, office products, pet supplies, and thousands of brands that never restricted their listings.
The gated areas tend to cluster around: grocery, beauty and personal care, toys (especially around Q4), health products, and big brands like Nike that require brand authorization letters on top of invoices. If you’re just starting out, there’s nothing wrong with building your first revenue in ungated categories while you line up proper wholesale documentation for the gated ones. That’s actually the smart sequence.
Is Retail Arbitrage Legal on Amazon?
Yes. Buying products at retail and reselling them on Amazon is legal under the first-sale doctrine in the US. Amazon allows it, and thousands of sellers do it full time.
Two caveats worth knowing. First, “legal” doesn’t mean “free of Amazon’s rules”: you still need approval for gated brands and categories, and retail receipts won’t get you that approval. Second, some brands aggressively file inauthentic-product complaints against arbitrage sellers, which is a headache even when your goods are genuine. This is one more reason serious sellers eventually graduate to wholesale: a clean distributor invoice protects you in ways a stack of retail receipts never will.
Two caveats worth knowing. First, “legal” doesn’t mean “free of Amazon’s rules”: you still need approval for gated brands and categories, and retail receipts won’t get you that approval. Second, some brands aggressively file inauthentic-product complaints against arbitrage sellers, which is a headache even when your goods are genuine. This is one more reason serious sellers eventually graduate to wholesale: a clean distributor invoice protects you in ways a stack of retail receipts never will.
What Actually Works: The Wholesale Invoice Path
Here’s the process that gets sellers ungated reliably, step by step:
- Open an account with an authorized wholesale distributor for the brand or category you want. You’ll typically need your EIN, resale certificate, and business license.
- Open an account with an authorized wholesale distributor for the brand or category you want. You’ll typically need your EIN, resale certificate, and business license.
- Place a real order: at least 10 units of the ASIN you want to get ungated in, within the last 180 days.
- Get a proper commercial invoice with all the fields I listed above: supplier details, your exact business name and address, itemized products.
- Apply in Seller Central during business hours, upload the invoice as a clean PDF, and submit.
That’s it. No tricks, no gray areas, no hoping a retail receipt slips through. If you’re not sure where to find distributors who issue Amazon-ready invoices, that’s literally what we do: we source wholesale products for Amazon sellers and provide documentation built for ungating.
That’s it. No tricks, no gray areas, no hoping a retail receipt slips through. If you’re not sure where to find distributors who issue Amazon-ready invoices, that’s literally what we do: we source wholesale products for Amazon sellers and provide documentation built for ungating.
And if you’re unsure whether your current paperwork would pass, send it over for a free consultation before you submit. One rejected application costs you a week. Getting the invoice right the first time is always cheaper.
And if you’re unsure whether your current paperwork would pass, send it over for a free consultation before you submit. One rejected application costs you a week. Getting the invoice right the first time is always cheaper.
FAQs
How to get ungated on Amazon without an invoice?
Some categories and brands approve automatically or with just a questionnaire, and a few open up with selling tenure. But for most gated categories worth selling in, there is no reliable invoice-free path. A wholesale invoice is the standard route.
Some categories and brands approve automatically or with just a questionnaire, and a few open up with selling tenure. But for most gated categories worth selling in, there is no reliable invoice-free path. A wholesale invoice is the standard route.
Can I resell Costco items on Amazon?
Yes, on ungated listings. Many sellers do retail arbitrage from Costco profitably. But Costco receipts cannot be used to get ungated in restricted brands or categories.
What items are automatically ungated on Amazon?
Most of the catalog. Ungated categories include much of home, office, and pet supplies, plus thousands of unrestricted brands. Grocery, beauty, toys, and major brands like Nike are commonly gated.
Most of the catalog. Ungated categories include much of home, office, and pet supplies, plus thousands of unrestricted brands. Grocery, beauty, toys, and major brands like Nike are commonly gated.
Can I use an Amazon invoice to get ungated?
No. A purchase from Amazon.com is a retail transaction. Amazon’s ungating team does not accept retail invoices, even their own, because they don’t show a B2B distributor relationship.
No. A purchase from Amazon.com is a retail transaction. Amazon’s ungating team does not accept retail invoices, even their own, because they don’t show a B2B distributor relationship.
What are some ungated products available on Amazon in 2026?
Thousands of products across home goods, office supplies, pet products, and unrestricted brands require no approval. Check any ASIN in Seller Central: if there’s no “Request Approval” button, it’s ungated for you.
Thousands of products across home goods, office supplies, pet products, and unrestricted brands require no approval. Check any ASIN in Seller Central: if there’s no “Request Approval” button, it’s ungated for you.
Is retail arbitrage legal on Amazon?
Yes, it’s legal under the US first-sale doctrine and Amazon permits it. But it doesn’t exempt you from brand and category gating, and wholesale sourcing gives you stronger documentation if complaints arise.
Yes, it’s legal under the US first-sale doctrine and Amazon permits it. But it doesn’t exempt you from brand and category gating, and wholesale sourcing gives you stronger documentation if complaints arise.
Related reading: Amazon’s ungating requirements for 2026 · How to find authorized wholesale distributors · Why ungating invoices get rejected (and how to fix each reason)
Related reading: Amazon’s ungating requirements for 2026 · How to find authorized wholesale distributors · Why ungating invoices get rejected (and how to fix each reason)