Brochure Fillers - Flipbook - Page 14
From UNIQUE
formulation
to UNIQUE results
Every filler in Neauvia’s line has been meticulously
engineered to provide specific rheological properties.1
All Neauvia’s fillers are enriched with:
GLYCINE AND L-PROLINE
Glycine and L-Proline are proteinogenic amino acids used
in the biosynthesis of proteins2.
They are added into formula to tune the rheological
properties (viscoelastic properties) and the swelling resistance.2
They ensure in Neauvia’s fillers formulation a better control
of the hydrogel’s swelling capacity in the post-implant phase.3
1. Zerbinati N, Sommatis S, Maccario C, Capillo MC, Grimaldi G, Alonci G, Protasoni M, Rauso R and Mocchi R. Toward physicochemical and rheological characterization of different
HA dermal fillers cross-linked with Polyethylene Glycol Diglycidyl Ether. Polymers 2021, 13, 948. https://doi.org/10.3390/polym13060948
2. Clinical data on file.
3. Martina V, Gallo A, Tarantino E, Esposito C, Zerbinati U, Mocchi R, Monticelli D, Lotti T, Tirant M, Van Thuong N, Rauso R and Zerbinati N. Viscoelastic properties and thermodynamic balance
improvement of a Hyaluronic Acid hydrogel enriched with Proline and Glycyne. Journal of Biological Regulators and Homeostatic Agents. 2019 Nov-Dec;33(6):1955-1959.
https://doi.org/10.23812/19-252-L
