Before each set of measurements, participants were required to equilibrate in a closed environment with a constant temperature (20°C±2°C) and humidity (45%–55% RH). Measurement of TEWL was performed using a Tewameter (Model TM 210 Tewameter®, Courage + Khazaka, Germany) att=0 (pre-...
Assessments were conducted using a skin irritation index and the Sebumeter SM 815 from Courage + Khazaka Electronics GmbH, Cologne, Germany. Sebum control efficacy was determined in three groups of volunteers seated in a room at a temperature of 26 卤 1 掳C. The forehead area was divided ...
Assessments were conducted using a skin irritation index and the Sebumeter SM 815 from Courage + Khazaka Electronics GmbH, Cologne, Germany. Sebum control efficacy was determined in three groups of volunteers seated in a room at a temperature of 26 卤 1 掳C. The forehead area was divided ...