Proven efficacy and safety for improving wrinkles in the glabella (proven to deliver non-inferior results compared to the control group in adults with moderate and severe glabella wrinkles)
Features
Efficacy evaluation
Tested for non-inferiority compared to a control group in adults with moderate and severe glabella wrinkles
Safety evaluation
No statistically significant difference in the incidence of adverse local events between the two groups, and the incidence of local and systemic adverse events outside the injection site. Both formulas were relatively tolerable and safe in the human body.