Pseudozyma Epicola/Sunflower Seed Oil Ferment Extract Filtrate

Pseudozyma Epicola/Sunflower Seed Oil Ferment Extract Filtrate is derived from the fermentation of sunflower seed oil using Pseudozyma Epicola, a naturally occurring yeast. The fermentation process breaks down the oil into smaller, more bioavailable compounds, which are then filtered to create a stable extract.In skincare formulations, this ingredient serves multiple functions. It acts as an emulsion stabiliser, helping to maintain the consistency and texture of creams and lotions. It also conditions the skin and hair, and functions as a humectant — meaning it can help draw moisture into th…

Fermentation processes can alter the chemical structure of plant oils, making their components smaller and potentially more easily absorbed or utilised by the skin. This fermented sunflower extract likely works by drawing water into the stratum corneum (outer skin layer), which improves hydration and skin feel.As an emulsion stabiliser, it helps prevent formulations from separating, ensuring the product remains uniform and effective throughout its shelf life.

This ingredient is typically used as a supporting player in formulations rather than a star active, so it works well alongside other hydrating or conditioning ingredients. Use products containing this extract as directed — usually daily as part of your regular skincare routine. There is no need for special application techniques.

Generally well-tolerated in cosmetic formulations. As with any ingredient, patch testing is advisable if you have known sensitivities to yeast-derived ingredients or sunflower seed oil.