Anti-Age Activity and Tolerance Evaluation of Collagen Micro-Injection Treatment Associated to Topical Application of a Cosmetic Formulation (Investigator-Initiated Multicentre Trial)

Adele Sparavigna^*, Antonello Tateo, Elena Inselvini, Massimiliano Tocchio, Maria Cristina Orlandini and Giorgio Botali

DermIng srl, Clinical Research and Bioengineering Institute, Milan, Italy

^*Corresponding Author: Adele Sparavigna, DermIng srl, Clinical Research and Bioengineering Institute, Milan, Italy, Tel: +39 3420399117 Email: