Yes I've heard of it. Dibi is an Italian skincare company.
I've recently had information and samples sent to the salon, they have a very extensive range. When I bought my salon there was a Dibitron time machine so I'm going up to London to train with the Hydra facial system which will be used with the machine and their lava stone facial range.
It's worth contacting the company and getting an info pack and samples as there are so many different facial lines. They do quite a few body treatments as well.