Common Name(s): Pichia ferment lysate filtrate,pichia ferment lysate filtrate,pichia postbiotic ferment,biotransformed active filtrate
CAS Number: N/a
DESCRIPTION
What It Does: Provides acid mantle ph support, biotransformed substrate actives with improved sc penetration, and pichia-specific metabolites for skin conditioning.
Why It's Used: Postbiotic ferments deliver microbiome-active benefits in a stable preservable cosmetic format without the cold-chain requirements of live probiotic formulations.
How It Works: Pichia fermentation: enzyme biotransformation of substrate polyphenol glycosides to bioavailable aglycones; organic acid acid-mantle reinforcement; organism-specific secondary metabolite production.
Typically Found In: Microbiome skin care,postbiotic
TECHNICAL DETAILS
Primary Category: Active ingredient โ skin microbiome support
Secondary Functions: Microbiome balance,prebiotic effect
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.5%โ15%
SOURCING & ETHICS
Vegan Status: Yes
Halal Status: Yes
Source Notes: Fermentation-derived or plant-extracted.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Non-irritating; beneficial for sensitive skin.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Ceramides,niacinamide,soothing actives
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Substrate selection determines supplementary bioactive output beyond the organism's inherent metabolite profile.
Last Verified: 2026-03-22
Primary Sources: Cosing database,pichia postbiotic ferment review