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The Certilogo
Seal of
Authentication (SOA)

Certilogo Seal of Authentication (SOA) is a safe, immediate, convenient tool to prove the authenticity of a product sold or bought online.

How 
it works

Step 1
The seller posts the SOA

After using the Authenticator to confirm the genuineness of the product to be sold, the seller requests the Seal of Authentication from Certilogo.
The SOA will be then posted along with the photos of the product for sale, highlighting the authenticity of the item in question as well as the reliability of the seller, unlike unfair competitors.

get the Certilogo Seal

Step 2
The buyer can check the Certilogo Seal of Authentication online before the purchase

Before purchasing the product, the buyer will check its authenticity through the Seal of Authentication, either by inserting its unique code in the Authenticator or by scanning the QR code with the phone camera: only the “Authentic” feedback guarantees the genuineness of the article for sale.

verify a Certilogo Seal

Step 3
The buyer can authenticate the product upon delivery

To double-check the authenticity of the purchased item, the new owner can authenticate it through its Certilogo tag upon delivery. Beyond the proof of genuineness, this will lead to the digital experiences offered by the brand itself.

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What is the Certilogo Seal?

The Certilogo Seal of Authentication (SOA) is a SAFE, IMMEDIATE and CONVENIENT tool for vendors and buyers to prove the authenticity of a product for sale.

Check the code on the Certilogo Seal of Authentication provided by the vendor: if the product is genuine, you will get the “Authentic” response. If the Seal has been copied or made up, the response will be “Fake”.

How do I use the Certilogo Seal as a buyer?

Simply scan the QR Code with a smartphone or type the code digits (CLG 000 000 000 000) at the URL provided and answer the questions on your screen.

An authentic Certilogo Seal will respond with the answer Authentic. A Seal that has been copied or invented by a dishonest seller will respond with the answer Fake.

How do I use the Certilogo Seal as a seller?

Post your Seal in the photos of your listing so buyers can verify it with Certilogo before deciding to buy. 

An authentic Certilogo Seal will give buyers the answer Authentic. A Seal that is copied or invented by a dishonest seller will respond with the answer Fake.

How do I get the Certilogo Seal?

Connect with Certilogo to verify that your product is authentic or to display the response screen for a product you have verified previously. Swipe left on the menu that appears under the Authentic response and select the option to Get the Seal.

We’ll ask you to name your sales platform(s) and upload close, clear photos of your product and the label with your Certilogo Code.

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