Triana Bio Introduces Targeted Messenger CELLAELE™ Centella Exo

The global cosmetics market is evolving from simple chemical applications and temporary fixes to a focus on enhancing skin cell metabolism and restoring fundamental biological functions through what is known as 'Regenerative Aesthetics.'

The previous trend of basic skincare, characterized by multi-step routines focused solely on surface moisture, has come to an end. The cosmeceutical market, which has promoted the use of medical-grade ingredients, also faces limitations by relying on simply combining these ingredients physically.

Today, the key trend driving the K-Beauty 3.0 era is 'Skinimalism,' where consumers seek maximal effects at the cellular level with minimal products. They are now prioritizing high-functionality bio-ingredients and innovative delivery systems over unnecessary complex routines.

In this paradigm shift, Triana Bio Co., Ltd., led by CEO Kim Yong-Soo, has developed a revolutionary exosome ingredient derived from Centella Asiatica, known as CELLAELE™ Centella Exo. This formulation signals the end of mere ingredient combination and marks the beginning of targeted messenger systems.

Modern biotechnology has redefined the concept of exosome, which contrary to misconceptions from its 1980s discovery as mere 'cellular waste', serves as a key 'intercellular postman' delivering biological signals throughout an organism. Exosomes, with sizes ranging from approximately 50 nm to 200 nm, possess lipid bilayer defenses akin to cellular membranes, safeguarding soluble active ingredients from external enzymes and oxidative environments.

The size of exosomes allows them to efficiently penetrate the skin's stratum corneum, reaching the dermis where their active constituents can exert significant effects. The cargo of these exosomes contains over 1,000 proteins involved in cellular signaling and structure, around 600 genetic materials (miRNA, mRNA) that regulate protein synthesis in target cells, and approximately 400 lipid components responsible for forming and protecting cellular membranes.

Particularly, plant-derived exosomes exhibit strong antioxidant, anti-inflammatory, and skin-protective properties while minimizing concerns of immune rejection and infection typically associated with animal-derived exosomes. They are completely vegan and cruelty-free, allowing flexibility in meeting stringent global regulatory standards while being easier to produce en masse than animal-derived components.

This innovation represents a significant advancement beyond traditional plant extracts, establishing a method for 'Cross-Kingdom Communication' that allows for direct merging with human skin cell membranes and manipulation of genetic switches governing collagen production through 'Bio-signaling' mechanisms.

Centella Asiatica, often referred to as 'Tiger Grass' for its legendary healing properties symbolized by the tale of wounded tigers rubbing against it for recovery, has become a mega-trend in both medicinal and cosmetic industries, commonly labeled as 'Cica' for its skin-healing, barrier-strengthening, and slow-aging properties. Triana Bio has evolved the healing power of this plant into a nano messenger through its high-purity TFF process.

To validate the precision and reproducibility of its quality, nanoparticle tracking analysis (NTA) showed that CELLAELE™ Centella Exo has an average particle size of 130 nm, optimal for targeted penetration into the dermis. Furthermore, it exhibited a high density of 1.50 x 10 10 particles/mL, asserting the powerful activity retention of the ingredient.

The most critical differentiation was highlighted through qualitative and quantitative analyses of marker ingredients using high-performance liquid chromatography (HPLC). The presence of TECA, a saponin compound essential for the efficacy of Centella-derived ingredients, was confirmed at high concentrations safely encapsulated within the exosome structure. Additionally, asiaticoside, a key component in promoting collagen synthesis and activating wound healing signals, along with madecassic acid for its strong calming and anti-inflammatory effects, and asiatic acid enhancing skin barrier and dermal elasticity, were found to be effectively preserved within the nano vesicles.