Aesthetic surgery journal
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Aesthetic surgery journal · Jan 2008
Randomized Controlled Trial Multicenter StudyJuvéderm injectable gel: a multicenter, double-blind, randomized study of safety and effectiveness.
A high concentration of crosslinked hyaluronic acid (HA) in a smooth, malleable formulation is the hallmark of the new Juvéderm dermal fillers. ⋯ These next-generation HA dermal fillers can be reliably expected to provide long-term correction, with Juvéderm Ultra lasting more than 9 months and Juvéderm Ultra Plus lasting for a year or more.