The woman behind the man. Dr. Herzog was the scientist that created the Karin Herzog line. He worked for 8 years studying oxygen and how it worked. It was his wife Karin Herzog a Beautician, that discovered how well the products worked on skin. She started using them in her Laboratory in Switzerland where she did skin care on her clients. Now the Karin Herzog Oxygen Skin Care line is extensive and the only real oxygen skin care line on the market.
To purchase her products, please go to http://www.karinherzog-jmilan.com