Certilogo | Empowering and Engaging Consumers

About our Service

How does it work?

Help

How does it work?

Find CLG Code

Connect to Certilogo

Authenticate

you have the right to make safe buying decisions no matter where you are

Certilogo is the only service that empowers consumers to verify the authenticity of their purchase whether they bought their product online or offline.

Find out how our unique Product Authentication Service works.

How does it work?

Find CLG Code

Connect to Certilogo

Authenticate

ONE PRODUCT, ONE CODE

Each Certilogo tagged product is marked with a unique identification code called the "CLG Code." Generally found on the label or the packaging, the CLG Code is composed of 12 digits usually preceded by the acronym "CLG."

Example: CLG 012 345 678 901 or, in some cases, 012 345 678 901.

The CLG Code may be found in different locations, depending on the type of product. It can be woven into clothing labels, wrapped around the neck of a bottle, or printed onto a certificate of authenticity, a hologram or the product's packaging.

Languages