Skin Conditioning
AUREOBASIDIUM PULLULANS/MAGNOLIA SIEBOLDII BRANCH EXTRACT FERMENT FILTRATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A ferment of Magnolia sieboldii branch by Aureobasidium pullulans — leverages the yeast's tyrosinase-inhibiting metabolites alongside magnolol biphenoids for brightening. Generally well tolerated; high concentrations may irritate sensitive skin.
Function
Skin benefits
- Honokiol/magnolol biphenoids for skin antioxidant activity
- Pullulan polysaccharides add hydration
- Tyrosinase-inhibition for skin-tone evenness
Known concerns
- Magnolol/honokiol can cause irritation in sensitive skin at high levels
- Limited cosmetic safety reviews of this ferment
- Variable composition between batches
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.