Healthy skin / healthy subjects
Conditions
Interventions
Group 1: Testing is done on the skin of the subjects. We have designed 7 test areas - 3 on the chest and 4 on the back of each subject. Each study subject is tested with two different formulations of
Sponsors
Universitätshautklinik
Eligibility
Sex/Gender
All
Age
23 Years to 45 Years
Inclusion criteria
Inclusion criteria: Age between 23 – 45 years old, male and female, healthy individuals. Healthy individual is understood as a subject without visible skin problems and not immunocompromised.
Exclusion criteria
Exclusion criteria: -Individuals below the age 22 or over the age of 46 - Individuals with lot of body hair - Individuals with skin problems - Immunocompromised individuals and individuals with other health problems they are aware of. - Individuals taking antibiotics or other medical treatments
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| A skin microbiome can be transferred from a healthy subject to another person. The transferred skin microbiome establishes itself on the recipients and is stable there in its composition over several weeks. The skin microbiome of subjects is determined prior to transfer, and then it is meassured at regular intervals by next generation sequencing. Our primary target is the correlation distance of the original microbiome of the recipient with respect to the applied microbiome. Our goal is that the distance between measured and applied skin microbiome is as low as possible over several weeks. | — |
Secondary
| Measure | Time frame |
|---|---|
| Application of new microbiome on the skin of healthy subjects doesn't cause any irritation or other safety issues. Skin of subjects is observed for redness, irritation and other adverse events. | — |
Countries
Germany
Contacts
Public ContactVeronika Oudova
Universitaetshautklinik
Outcome results
None listed