Streptomyces spp. Isolated from Rosa davurica Rhizome for Potential Cosmetic Application

In order to study and confirm anti-aging, antioxidants properties in Streptomyces species, this study was conducted to isolate Streptomyces species from Rosa davurica rhizome soil and to determine the effect of the ethyl acetate extract of the isolated strain Streptomyces chattanoogensis THA-663 (THA-663S) on the inhibition of MRSA and UVB-irradiated human skin keratinocytes, to determine whether it could be a treatment for skin aging. It was concluded that THA-663S has a high potential to protect skin cells from aging, and, simultaneously, it can prevent or treat aging caused by infection due to pathogen inhibition.