healthy skin
Conditions
Interventions
Group 1: Control: Untreated skin area. No cream formulation is applied here
Group 2: Area to be tested: application of cream formulation with a cooling function. Formulations are used in which all in
Sponsors
SHANGHAI PECHOIN DAILY CHEMICAL CO.,LTD
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: The studies will be conducted on study participants, - who are between 18 and 60 years old - have a skin type IV to V - and are healthy (especially skin healthy) - are informed about the aims of the study and the nature of the examinations - have given their informed consent to participate in writing.
Exclusion criteria
Exclusion criteria: - known skin diseases - disturbance of the barrier function of the skin - known allergies and intolerance reactions to cosmetics and foods - children - pregnant women and nursing mothers - Persons who are not able to make decisions on their own responsibility Students of the Charité in the examination semester
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proof that a special combination of physical UV filters as well as antioxidants and cooling substances can counteract an increase in temperature in the IR spectral range and thus prevent temperature-related adverse effects in the skin. | — |
Secondary
| Measure | Time frame |
|---|---|
| The cream formulations with antioxidants and a cooling system show increased protection against radicals in tubo. | — |
Countries
Germany
Contacts
Public ContactMartina Meinke
Charité-Universitätsmedizin Berlin, Dermatologie
Outcome results
None listed