The Clean Sheet™
Ingredient Directory
Low to Medium

Pseudoalteromonas Ferment Extract

Ferment extract from Pseudoalteromonas species

Safety Flags
Allergen: Ferment sensitivity possible
Safety Notes

Biological ingredient. Safety depends on strain identity, non live status, purification and microbial limits.

Function & Common Use

Function

Skin conditioning / Humectant

Category

Ferment / Skin Conditioning

Common In

Hydrating serums, repair creams, marine biotech skincare

Origin

Biotech fermentation derived

Concentration Limits

India (CDSCO)

No limit verified

EU Cosmetics Reg.

No cosmetic maximum identified in source checked

US FDA (21 CFR)

No limit verified

Korea (MFDS)

No limit verified

Format restriction: Must meet microbial quality and preservation requirements

Baby restriction: Not enough baby specific evidence in source checked

Pregnancy: No specific restriction identified; assess full formula

Frequently Asked Questions

Is Pseudoalteromonas Ferment Extract safe to use in skincare?

Pseudoalteromonas Ferment Extract has a High concern rating. Biological ingredient. Safety depends on strain identity, non live status, purification and microbial limits.

Is Pseudoalteromonas Ferment Extract allowed in India?

Pseudoalteromonas Ferment Extract is currently classified as "Not specifically restricted in source checked" under Indian cosmetics regulations. The maximum permitted concentration is No limit verified.

What is Pseudoalteromonas Ferment Extract used for in cosmetics?

Pseudoalteromonas Ferment Extract functions as: Skin conditioning / Humectant. It is commonly found in: Hydrating serums, repair creams, marine biotech skincare.

Can Pseudoalteromonas Ferment Extract cause an allergic reaction?

Yes. Pseudoalteromonas Ferment Extract has an allergen flag (Ferment sensitivity possible). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.

Is Pseudoalteromonas Ferment Extract safe for babies?

Pseudoalteromonas Ferment Extract has baby/child restrictions: Not enough baby specific evidence in source checked. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.

TCS Assessment
Low to Medium
Data Confidence
Low to Medium
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.

Regulatory Status

India (CDSCO)
Not specifically restricted in source checked
EU
No Annex restriction identified in source checked; final INCI inventory verification required
US FDA
No specific cosmetic restriction identified in source checked
Korea (MFDS)
Not specifically restricted in source checked
Australia (TGA)
Cosmetic use only; therapeutic repair claims need review
Canada (NHPID)
Not verified in NHPID source checked

EU Annex: Not identified

Identifiers

CASNot applicable, biological ferment extract
ECNot applicable

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