Loading
Loading
Ingredient guide
saccharomyces cerevisiae callus
In short
Saccharomyces cerevisiae callus is a yeast-derived culture rich in beta‑glucan–like polysaccharides and barrier-supporting compounds. It helps smooth texture and reinforce the skin’s surface.
Reviewed against published evidence · editorially independent · no brand pays for placement
Works for
Texture · Barrier
Best used
Anytime
What it is
Callus-analogous cell culture from Saccharomyces cerevisiae; distinct INCI form from saccharomyces lysate ferment or yeast extract entries; provides beta-glucan-like polysaccharides and ergosterol precursors in a stable concentrated form; barrier reinforcement and mild exfoliating enzymatic activity; used in professional-grade texture-refinement formulas.
Also found as
Related
Common questions
It supports barrier resilience while offering mild enzymatic smoothing for a more even surface.
It suits most skin types, especially those wanting gentle texture refinement without strong acids.
You’ll find it in serums and moisturisers positioned for smoother, well‑supported skin.
Checking a product label? Use the product checker to rate the full list against your current focus.
Personal guidance only · For clinical concerns, see a dermatologist.