A Dual‐Phase Approach to Facial Rejuvenation Integrating Contouring and Ligamentous (CL Code) Anchoring With a Polycaprolactone‐Based Collagen Stimulator

Aligning the temporal behavior of PCL with anatomically targeted injection planes may couple immediate contour restoration with progressive ligamentous support. The CL Code achieved meaningful esthetic improvement using conservative volumes. Controlled comparative studies with longer follow-up are warranted.