2025. GR21-027. JULÄINE™ Instructions for Use. V4. 24.01.2025.
2025. Urdiales et al. Facial Rejuvenation With an Innovative Poly-l-Lactic Acid (Juläine) for Nasolabial Folds: Interim Data Analysis of a Prospective, Non-Randomized, Multicenter, Open-Label Spanish Study, Journal of Cosmetic Dermatology, 2025; 24:e70137.