L-PDRN FIRST™ is a vegan, world’s first Biome-PDRN. Extracted from Lactobacillus rhamnosus derived from Glycine soya, L-PDRN FIRST™ is a sustainable, microbial-derived alternative to salmon-based PDRN (Polydeoxyribonucleotide), produced through controlled microbial fermentation and purification.
L-PDRN FIRST™ uniquely activates two regeneration pathways: the classical FAK–AKT cascade and the additional p38/ERK pathway. It is 2–8× lighter at the molecular level, enabling deeper and faster skin penetration to support superior skin repair and next-level antioxidant defense.