Compounds found in ginkgo biloba may have topical antimicrobial properties

Early research from scientists at Atlanta’s Emory University shows that extracts from Ginkgo biloba tree seeds may have antibacterial properties that could help treat certain skin infections. A reference from a 16th century traditional Chinese medicine manual, the Ben Cao Gang Mu led researchers to investigate claims that the ancient tree contained chemicals that could treat skin infections.

Seasonal changes in skin lipids may worsen acne in winter

During the winter months, ceramides in the stratum corneum of acne skin are found to be lowered. This coincides with an increase in transepidermal water loss that is more often found in acne-prone skin compared to healthy skin. These lower levels of ceramides partly resolve in the summer months, according to a study published in the journal Experimental Dermatology (Aug. 2018; 27(8):833-836).