Researched by Helena DeMaria-Williams
Formula IngredientSkin Conditioning AgentPseudoalteromonas Ferment Extract
INCI: Pseudoalteromonas Ferment Extract
Pseudoalteromonas ferment extract is a biotechnologically produced ingredient created through fermentation of marine bacteria native to the Antarctic Ocean. It functions as a humectant, soothing agent, and mattifier. In-vivo testing showed that at 1% concentration it increased hydration by 14.8% in cold conditions, while 5% formulations reduced eye wrinkle depth by 44%.
Category
Skin Conditioning Agent
Irritation Risk
Low
Skin Types
all skin types, oily, anti-ageing concerns, dehydrated
What does this do in a formula?
hydration, wrinkle reduction, collagen stimulation, sebum regulation, skin regeneration, soothing
Is Pseudoalteromonas Ferment Extract safe? Key considerations
Can Pseudoalteromonas Ferment Extract cause irritation?
Low RiskNo known irritation concerns at cosmetic concentrations. Not listed under EU CosIng Annex II or III restrictions. Well tolerated in clinical studies at concentrations up to 5%.
Does Pseudoalteromonas Ferment Extract increase sun sensitivity?
No RiskDoes not increase photosensitivity. No special sun protection measures required.
Is Pseudoalteromonas Ferment Extract safe during pregnancy?
SafeNo specific pregnancy concerns noted in available safety databases. As a topically applied ferment extract with no known systemic absorption issues, it is generally considered safe during pregnancy.
How does Pseudoalteromonas Ferment Extract work?
Pseudoalteromonas ferment extract is a biotechnologically produced ingredient created through fermentation of marine bacteria native to the Antarctic Ocean. It functions as a humectant, soothing agent, and mattifier. In-vivo testing showed that at 1% concentration it increased hydration by 14.8% in cold conditions, while 5% formulations reduced eye wrinkle depth by 44%.
Which products contain Pseudoalteromonas Ferment Extract?
Shop products that contain Pseudoalteromonas Ferment Extract
