Effects of HA filler dermal injection on nasolabial folds skin biophysical parameters and augmentation

Clinical and instrumental evaluation of a cross-linked hyaluronic acid filler dermal injection effects on nasolabial folds skin biophysical parameters and augmentation from a single-dose, monocentric, open-label trial.

Article specifications

This clinical trial was published in 2016 in Journal of Giornale Italiano di Dermatologia e Venereologia (IF2016: 0.69) by Italian specialists. The aim of this study was to evaluate the effects of HA filler dermal injection on nasolabial folds skin biophysical parameters and augmentation.

 

Results

HA filler dermal injection on nasolabial folds did not influence skin biophysical parameters such as skin hydration and elasticity. Nasolabial folds showed a persistent and significative response at T2 confirmed by instrumental evaluation. The tolerability and safety profile of the product was excellent.