%0 Journal Article %T In Vitro Evaluation of the Biosafety of Hyaluronic Acid PEG Cross-Linked with Micromolecules of Calcium Hydroxyapatite in Low Concentration %A Alberto Calligaro %A Cristina Maccario %A Damiano Monticelli %A Edoardo DĦŻEste %A Georgi Tchernev %A Jacopo Lotti %A Katlein Fran£ża %A Nicola Zerbinati %A Pablo Gonz¨˘lez-Isaza %A Raffaele Rauso %A Roberto Mocchi %A Sabrina Sommatis %A Torello Lotti %A Uwe Wollina %J Archive of "Open Access Macedonian Journal of Medical Sciences". %D 2018 %R 10.3889/oamjms.2018.044 %X Neauvia Stimulate is biocompatible, injectable hyaluronic acid (HA) filler (26 mg/ml) PEG cross-linked with 1% of calcium hydroxyapatite (CaHA) for facial soft-tissue augmentation that provides volume to tissues, followed by process of neocollagenesis for improving skin quality %K hyaluronic acid %K biosafety %K calcium hydroxyapatite %K human keratinocytes %K Neauvia Stimulate %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5816290/