SACCHAROMYCES/PORIA COCOS SCLEROTIUM FERMENT EXTRACT.

This ferment extract operates as a potent antioxidant, actively neutralizing free radicals to mitigate oxidative stress and protect against premature aging. It specifically reduces matrix metalloproteinases (MMPs) and various inflammatory markers, while concurrently increasing TGF-β1 levels, which are critical for collagen synthesis. The ingredient efficiently regulates sebum production, provides significant anti-inflammatory and soothing effects for irritated skin, and visibly diminishes under-eye puffiness and dark circles. Furthermore, it promotes skin tightening and reduces fine lines through a proliferative effect on integrins, enhancing fibrous germ cell proliferation and cell-fibrin adhesion to induce a contraction effect. It also demonstrates antibacterial and antifungal properties, aids in maintaining skin hydration, improves elasticity, supports natural regeneration, evens skin tone, stimulates cell renewal, and reinforces the skin barrier. Additionally, it inhibits tyrosinase activity to reduce melanin production, contributing to skin brightening.