
Etrebelle
Etrebelle® is Regenbogen’s signature injectable hybrid filler line, engineered to deliver both instant aesthetic improvements and long-term dermal regeneration. Its innovative HA + PLA composition offers versatility for aesthetic professionals seeking natural, progressive enhancements across a range... Read more...
Etrebelle Products
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Comparative Safety and Efficacy of Poly-L-Lactic Acid Filler for Correction of the Nasolabial Fold
Explore a double-blind split-face trial comparing Gana V & Sculptra PLLA fillers for nasolabial fold correction—efficacy, safety, and clinical implications.