Pseudozyma Epicola / Argania Spinosa Kernel Oil Ferment Filtrate
Pseudozyma Epicola / Argania Spinosa Kernel Oil Ferment Filtrate
PSE
7/10
Concern level
High concern
A ferment filtrate derived from argan kernel oil fermented by Pseudozyma epicola. It is used primarily as a skin-conditioning ingredient and is often positioned as a lightweight emollient/supportive ferment with a conditioning feel rather than as a true active.
Pore-clogging
Low
Pregnancy
Safe
Regulatory
No data
Benefits
MoisturizingSupports Barrier Function
Chemical Properties
Typical Concentration
0.10% - 5.00%Skin Type Compatibility
dry skin7/10
oily skin7/10
sensitive skin6/10
acne prone7/10
mature skin6/10
normal skin8/10
Interactions
incompatible with: No well-established direct interactions are documented., If the formula also contains highly acidic or high-temperature-processing ingredients, verify ferment stability in the finished product.
Risks & Warnings
Limited public safety data compared with classic cosmetic oils. As with ferment-derived ingredients, very sensitive users may experience irritation or allergy, and product stability depends on the full formula and preservation system.
Vegan Cruelty-Free
