Shenzhen People's Hospital

This study tested whether a cream containing live 'good bacteria' (Lactobacillus crispatus) could improve skin barrier function in people with obesity. 98 adults with a BMI of 25 or higher applied the cream or a placebo to their forearms daily for 4 weeks. The main goal was to se…

This study tested whether taking a daily probiotic called Bifidobacterium longum for 4 weeks could improve skin barrier function in people with obesity. Researchers measured water loss through the skin, which indicates skin health. The trial included 140 participants aged 18-40 w…

This study tested a cream containing a natural fat (tripalmitoleoylglycerol) to see if it could improve skin barrier function in 46 adults with chronic dermatitis. Participants applied the cream or a placebo daily for 7 days. The study also looked at whether exercise levels affec…