Skip to content

Skin Conditioning

THALASSIOSIRA PSEUDONANA FERMENT FILTRATE

CAS - Updated
68

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A ferment from a marine diatom microalga, marketed for antioxidant and skin-soothing claims. Likely safe at low cosmetic use; data is sparse.

Skin benefits

  • Marine diatom-derived antioxidants
  • Skin soothing and conditioning
  • Silica content

Known concerns

  • Niche, supplier-driven evidence
  • Possible marine protein sensitization

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related skin conditionings

68
(LEPIDIUM MEYENII/SARCODON ASPRATUS) ROOT WATER
Skin Conditioning
 68
(SH-OLIGOPEPTIDE-78 DI-(S-SILKWORM HEXAPEPTIDE-1)) PEPTIDES
Skin Conditioning
 68
(SH-OLIGOPEPTIDE-78 PENTA-(S-SILKWORM HEXAPEPTIDE-1)) PEPTIDES
Skin Conditioning
 68
(SH-OLIGOPEPTIDE-78 TRI (S-BAY SCALLOP NONAPEPTIDE-1 SERINE)) PEPTIDES
Skin Conditioning
 68
ABIES ALBA EXTRACT
Skin Conditioning
 68
ABIES VEITCHII LEAF EXTRACT
Skin Conditioning
 68
ABIETOYL DIPEPTIDE-22
Skin Conditioning
 68
ACACIA CATECHU SEED POWDER
Skin Conditioning

Check your shelf

Find THALASSIOSIRA PSEUDONANA FERMENT FILTRATE in your products.

Scan any cosmetic product with LuxSense to see if it contains THALASSIOSIRA PSEUDONANA FERMENT FILTRATE and get a full ingredient breakdown with safety scores.

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.