Shopping for luxury handbags, sneakers, trading cards, or premium watches online is exciting, but it also comes with few common concerns. You may find yourself asking questions like these before making a purchase:
Mercari Authentication helps you shop with confidence by verifying eligible items before they are delivered.
In this guide, weโll explain how Mercari Authentication works, which items are eligible, how to use it through FROM JAPAN, and answer some of the most common questions.

What Is Mercari Authentication?
Mercari Authentication is an optional paid service that gives you extra peace of mind when shopping for eligible items on Mercari. After you purchase a qualifying product, it is inspected and authenticated by Mercari (or one of its authorized authentication partners). Only items that meet Mercariโs authentication standards are delivered to the buyer.
If an item passes Mercari Authentication, it is shipped to you as normal.
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1
Shipping toย Professional AuthenticationThe seller sends the item to a professional authentication company instead of shipping it directly to the buyer. |
2
Professional InspectionAuthentication experts inspect the item using Mercariโs authentication standards. |
3
Item Shipping to FJOnly items that successfully pass authentication are shipped to FROM JAPAN. |
However, if it is determined not to meet Mercariโs authentication standards, the transaction is automatically canceled, and both the purchase price and the Mercari Authentication fee are refunded in full.
For collectors and shoppers looking to avoid fake items on Mercari Japan, Mercari Authentication provides an extra layer of confidence when buying eligible products.
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โ
Transaction CancelledIf the item fails authentication, the transaction is automatically cancelled. |
๐ด
Full RefundThe buyer receives a full refund of both the purchase price and the authentication fee. |
Which Items Are Eligible?
Mercari Authentication is currently available for selected categories and brands designated by Mercari.
Note: Authentication is only available for specific brands and categories designated by Mercari. Be sure to check whether the item is eligible before purchasing.
How to Buy Authenticated Items on Mercari via FROM JAPAN
Mercari Authentication is not available for every listing. Hereโs how to find eligible items and purchase them safely through FROM JAPAN.
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STEP 1
VISIT MERCARI JAPAN ON FROM JAPAN
Start by browsing Mercari Japan through FROM JAPAN. |
STEP 2
LOOK FOR ELIGIBLE ITEMS
Items with an Authentication badge appear in search results.
Always verify the badge is available before purchasing. |
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STEP 3
ADD AUTHENTICATION DURING CHECKOUT
Open the item page and check:
1. An Authentication badge confirming the item is eligible. 2. An option to add the authentication service before completing your purchase. (*) |
STEP 4
SELLER SHIPS FOR AUTHENTICATION
Seller sends the item directly to the authentication center.
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STEP 5
PROFESSIONAL AUTHENTICATION
Once your item arrives at the authentication center, it undergoes Mercari Authentication to verify that it meets Mercariโs authentication standards.
Please note that the authentication process may add a few extra days to the normal shipping time. |
STEP 6
RECEIVE YOUR ITEM
If your item passes Mercari Authentication, it will be shipped from the authentication center. The item will also include an authentication badge or sticker indicating that it has successfully passed inspection.
If the item does not meet Mercariโs authentication standards, the transaction will be automatically canceled, and you will receive a full refund of both the purchase price and the Mercari Authentication fee. |
(*) Please note:
*Authentication fees vary depending on the product category. Fees may change without prior notice.
*Even brand-new sealed items may need to be opened during the authentication process.
Frequently Asked Questions
QWhat happens if my item is found to be fake?
AIf an item does not pass Mercari Authentication or cannot be authenticated because it does not meet the authentication requirements, the following will happen:
- The transaction will be automatically canceled.
- The item will be returned to the seller using cash-on-delivery (COD) shipping, with the seller covering the return shipping cost.
- The buyer will receive a full refund of both the purchase price and the Mercari Authentication fee, using the original payment method.
- The seller will not be charged Mercariโs shipping fee or selling fee for the canceled transaction.
QCan I add or remove Mercari Authentication after placing my order?
ANo. Once your purchase has been completed, you cannot add or remove Mercari Authentication.
Be sure to confirm whether you want to use the service before clicking the Purchase button.
QWhy was my order canceled?
AIf your order is canceled, all applicable charges will be fully refunded. Common reasons include:
โ The item did not pass Mercari Authentication.
โ The item was eligible for Mercari Authentication, but did not meet the authentication requirements, such as:
โข Severe wear or deterioration due to age.
โข Certain collaboration or special-edition products that cannot be authenticated.
Why Authentication Matters More Than Ever
In recent years, the secondhand luxury market and trading card market have grown rapidly around the world. At the same time, the number of fake products being sold online has also increased.
When shopping online, it can be difficult to determine an itemโs authenticity from photos alone. As a result, many buyers worry about situations such as:
โ โThe item turned out to be fake.โ
โ โThe itemโs condition was different from the listing.โ
To address these concerns, an increasing number of online marketplaces and secondhand retailers have introduced third-party authentication services, giving buyers greater confidence and peace of mind when purchasing high-value items.
Who Should Use Mercari Authentication?
Mercari Authentication is especially recommended if any of the following apply to you:
๐ First-time buyers purchasing luxury brand bags, wallets, or other high-end fashion items on Mercari Japan.
๐ Sneaker and fashion enthusiasts looking for rare or high-value sneakers and apparel.
๐ Trading card collectors who want extra peace of mind when buying valuable cards, such as Pokรฉmon Card Game, Yu-Gi-Oh!, and other collectible trading cards that are commonly counterfeited.
โญ Buyers purchasing from new or less-established sellers with limited feedback who want an additional layer of confidence before completing a transaction.
Shop with Confidence on Mercari with Mercari Authentication
With Mercari Authentication, you can shop for luxury brands, rare sneakers, designer fashion, and collectible trading cards on Mercari Japan with greater confidence and peace of mind.
Whether youโre searching for a dream designer bag or a hard-to-find collectible, Mercari Authentication helps reduce the risk of purchasing fake items, making your shopping experience safer and more enjoyable.
If youโre planning to make a high-value purchase or simply want extra reassurance, donโt forget to check whether the item is eligible for Mercari Authentication before completing your order.
Ready to start shopping?
Browse millions of items on Mercari Japan through FROM JAPAN and enjoy a safer way to shop for authentic Japanese products!
Purchase with FROM JAPAN
Mercari Japan is one of the best places to find authentic luxury brands, rare sneakers, trading cards, and other sought-after collectibles at great prices.
With FROM JAPAN, you can easily shop millions of items on Mercari Japan from anywhere in the world. For even greater peace of mind, eligible items can be purchased with Mercari Authentication, helping you shop with confidence.
Buying items from Japan can feel tricky at first, but itโs actually very simple once you understand how it works โจ
If youโre looking for Japan-exclusive items, FROM JAPAN makes it easier and safer to shop from Japan with confidence ๐๐ฆ
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