Comparison of clinical and histological effects between lactobacillus-fermented Chamaecyparis obtusa and tea tree oil for the treatment of acne: an eight-week double-blind randomized controlled split-face study.
Dermatology. 2014;229(2):102-9. doi: 10.1159/000362491. Epub 2014 Sep 6.
Dermatology. 2014.
PMID: 25228478
Clinical Trial.