SKIN HYDRATION

Skin moisture is crucial for healthy, radiant, and resilient skin. It protects against environmental influences, prevents skin aging, and maintains elasticity.

Maintaining skin moisture is therefore particularly important for a smooth and radiant complexion. This is because skin moisture...

protects the skin barrier from environmental influences and dehydration
ensures a fresh, smooth complexion
prevents wrinkles and skin aging
is important all year round – whether in cold weather, sunshine, or heated air

EXPERTS EXPLAIN

Our study designs for investigating skin hydration

In our efficacy studies, we combine technical measurement methods with the assessments of experts and participants to obtain a comprehensive picture of the product's effectiveness on the skin.

We use various measuring devices to determine skin hydration.

Special measuring devices are used to objectively determine the moisture content of the skin. They measure how much water is present in the uppermost layer of skin (stratum corneum).

The Corneometer and SkiCon

The Corneometer and SkiCon measure the electrical properties of the upper layers of skin — the more moisture is present, the higher the measured value. The measurement is taken in contact with the skin and provides quick results.

Another indicator of skin dryness is the determination of skin flakiness. With the help of special adhesive films (D-Squames), loose skin flakes are removed from the skin surface and then objectively measured under a microscope or visually assessed.

Moisturizers help to supply the skin with sufficient water, prevent dryness, and make it look smoother and fresher. At the same time, they protect against external influences and support the skin in regenerating itself.