Efficacy, safety and tolerance of a new injection technique

[…] In the current evaluation, we demonstrated efficacy, safety, and tolerance of a new skin rejuvenation procedure with high and low-molecular-weight HA hybrid complexes injected into the lower impedance subdermal facial areas. The injection of bio revitalizing medical devices in lower impedance sites has some advantages. The product can stimulate cell proliferation in the facial adipose tissue, which is a source of noncommittal staminal cells that differentiate into cutaneous fibroblasts. The physician judged it easy to inject. Patients were very satisfied at the end of the treatment (87.9%) and the compound’s outcome evaluated by the physician was optimal in 51.5% of the cases and good in 45.5%. None of the patients expressed negative opinions, and no pain was reported. […]