Erhard Lengfeldner

USP Indicator Solutions GmbH provides interactive beauty marketing for skin and hair. Its products include skin type test, hydration test, wrinkle test, pH value test, facial residue, acne risk, dark spot, scalp sebum test, dandruff, test, UV intensity and protection test, sun damage test and multi-test. The company was founded by Kurt Gasser in 2003 and is headquartered in Klagenfurt, Austria.