Research Article
In Vitro Evaluation of the Biological Availability of Hyaluronic Acid Polyethylene Glycols-Cross-Linked Hydrogels to Bovine Testes Hyaluronidase
Table 1
Neauvia® hydrogels characteristics and degradation parameters.
| Product | HA content | Crosslinker | R2 | Deg max | t1/2 | t50% | Slope |
| Neauvia® Intense Rheology | 22 mg/ml | PEGDE | 0.95 | 76.36 | 7.32 h | 13.9 h | 5.22%/h | Neauvia® Intense Lips | 24 mg/ml | PEGDE | 0.97 | 65.95% | 5.04 h | 15.8 h | 6.54/h | Neauvia® Intense LV | 26 mg/ml | PEGDE | 0.94 | 73.86% | 8.95 h | 18.75 h | 4.13%/h | Neauvia® Flux | 26 mg/ml | PEGDE | 0.96 | 64.70% | 12.90 h | 43.88 h | 2.50%/h | Neauvia® Stimulate | 26 mg/ml | PEGDE | 0.97 | 71.24% | 9.39 h | 22.10 h | 3.79%/h |
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Best values for each parameter are highlighted in bold.
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