Kluyveromyces/lactobacillus/sesame Seed Oil Ferment Filtrate

The ingredient operates primarily as an antioxidant, actively preventing the oxidative deterioration of other cosmetic components and skin structures. As a skin conditioning agent, it helps maintain dermal health and provides protection from environmental aggressors. The fermentation process is believed to enhance beneficial compounds and create a protective film on the skin, reducing transepidermal water loss. This action can strengthen the skin's natural barrier, modulate micro-ecological activity, potentially inhibit harmful bacteria, and contribute to reduced redness, balanced sebum production, and improved skin elasticity. Specifically, sesame fermentation increases antioxidant activity and bioconversion of compounds like sesaminol.