Saccharomyces Ferment Lysate Filtrate
AKA “Yeast Ferment Lysate, Yeast Extract
Skin Conditioning
Ingredient Facts
Saccharomyces ferment lysate filtrate
AKA: Yeast Ferment Lysate, Yeast Extract
Skin Conditioning · Skin Conditioning · EWG: 1
Synthetic
Skin Conditioner
Ferment
Clean
Saccharomyces Ferment Lysate Filtrate is the filtrate of a lysate of the product obtained by the fermentation of Saccharomyces
Form
Liquid
State
Liquid
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
A highly processed yeast fermentation product developed in contemporary cosmetics. Created through fermentation, cell lysis, and filtration to isolate soluble active compounds.
Skin Types
all-skin-types
Best For
Dullness
Pregnancy & Breastfeeding Safe
Yes
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Phototoxicity Concern
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Hydrolyzed Yeast Extract
European Commission
EU Cosmetic Ingredient Database (CosIng)
Saccharomyces Ferment Lysate Filtrate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Hydrolyzed Yeast Extract
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Saccharomyces Ferment Lysate Filtrate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Yeast Extract
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Yeast Extract: Characteristics, Production, Applications and Future Perspectives.
Tao Z, Yuan H, Liu M, Liu Q, Zhang S et al.
Journal of microbiology and biotechnology, 2023
Yeast Extract: Characteristics, Production, Applications and Future Perspectives.
Tao Z, Yuan H, Liu M, Liu Q, Zhang S et al.
Journal of microbiology and biotechnology, 2023
Yeast Extract: Characteristics, Production, Applications and Future Perspectives.
Tao Z, Yuan H, Liu M, Liu Q, Zhang S et al.
Journal of microbiology and biotechnology, 2023
Yeast Extract: Characteristics, Production, Applications and Future Perspectives.
Tao Z, Yuan H, Liu M, Liu Q, Zhang S et al.
Journal of microbiology and biotechnology, 2023
Verified Jun 2026
Data: CosIng · EWG · CIR