Aspergillus … Extract

Aspergillus/Saccharomyces/Chicory Root Ferment Lees Extract is a fermented ingredient derived from chicory root, processed using beneficial fungi and yeast strains. The fermentation process breaks down plant compounds into smaller, more bioavailable molecules that can be incorporated into skincare formulations.In skincare products, this ingredient functions primarily as a skin conditioning agent. It works to improve the texture and feel of the skin, helping to maintain moisture and support the skin's natural balance.

Fermentation transforms the chicory root's original compounds into smaller, more penetrable molecules. This process creates bioactive substances that can interact with the skin's outer layers to improve hydration and condition the skin surface.The ingredient works primarily through humectant and emollient properties—drawing moisture into the skin and helping to seal it in—rather than through a targeted biochemical pathway. This makes it a gentle, supportive ingredient suitable for a range of skin concerns.

This ingredient is typically found in serums, essences, and moisturisers. As a skin conditioning agent, it works well layered into a broader skincare routine—apply after cleansing and toning, before heavier creams or oils. There is no need for special usage protocols; it can be incorporated into both morning and evening routines as part of your regular skincare.

Generally well-tolerated across skin types. Those with sensitivity to fermented ingredients or fungal-derived products should patch-test first, though adverse reactions are uncommon.