Each box contains a hologram in the box, this hologram is not a sticker, it cannot be removed from the box. (The word "original" is very difficult to see with the human eye, use a magnifying glass and verify that the word "original" can be seen.

(Some products from old batches may still have the removable hologram because it is a sticker. Send us an email to verify the originality)

In the name of the product there should be a reflection against the light. Also if you slide your finger over the letters you will feel a rugged on them. This effect is also applied to the small Kekz Labs logo.

The QR code must redirect to the website www.kekz-labs-com

Inside the box must contain the logo of Kekz Labs in mosaic.

All the label must contain litmus effect.