Why Monika Cauchy designed her own LED mask
She is a beautician specialising in skin longevity, the long-term care of the skin.
In the studio
LED light is part of her work at the studio. She uses red light around 630 nm and near-infrared around 830 nm, for about 20 minutes a session.
Online
The masks she found online looked alike and hardly named their wavelengths, material or cable.
Her own mask
So she designed one herself: with 633 nm and 833 nm, with 180 LEDs in soft silicone and with a USB-C cable you can swap out.
An expert you can visit in Zug
Skin Revive studio
In a historic house in Zug's old town.
5.0 stars on Google
From 20 reviews of the studio (as of November 2026).