The PHI Essences have been produced by Andreas Korte for many years at various locations around the world. They have been tried and tested for more than 20 years and are now valued and used in many countries for their beneficial effects.
Markus Jehs born in 1965 in Stuttgart and Jürgen Laub born in 1964 in Ulm, have met each other during their academic studies of industrial design at the Hochschule für Gestaltung Schwäbisch Gmünd and became friends after an internship in…