Collagen, the Invisible Architecture of Youthful Skin Collagen is often reduced to a simple marker of firmness. In reality, it forms the very architecture of the dermis. It represents nearly 75% of its dry mass and creates a complex three-dimensional network that determines skin density, structural integrity, and resilience. Three main types are central to youthful skin: Collagen I , responsible for structural strength Collagen III , associated with suppleness and regenerative capacity...

A Plant-Derived Active from Latin American Biodiversity Native to Peru, Maracuja ( Passiflora edulis f. flavicarpa ), also known as passion fruit, is a tropical vine whose seeds are exceptionally rich in antioxidant polyphenols . These natural compounds are extracted through a patented, eco-designed hydroglycolic process , using washed, dried, and delipidated seeds sourced from food industry by-products. This sustainable method represents a model of green biotechnology , supporting local...

A Microorganism from the Far North In the depths of Greenland’s icy waters, where light barely penetrates and temperatures hover around 2°C, lives a marine bacterium of the Pseudalteromonas sp. genus.Discovered during a scientific expedition in Arctic waters, this strain has developed exceptional resistance and regeneration mechanisms to survive extreme conditions of pressure, cold, and limited nutrients. Inspired by this natural resilience, biotechnological research has succeeded in...