Skin Conditioning
LACTOBACILLUS/SOLUBLE PROTEOGLYCAN FERMENT EXTRACT FILTRATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Lactobacillus ferment of soluble proteoglycan — pre-digested, easily absorbed glycosaminoglycans deliver plumping hydration. Source (often salmon cartilage) means it is not always vegan.
Function
Skin benefits
- Glycosaminoglycan-style hydration
- Pre-digested peptides for skin penetration
- Plumping support for ageing skin
Known concerns
- Source of proteoglycan (often salmon nasal cartilage) is not always disclosed
- Animal-derived; vegan status varies
- Limited cosmetic clinical data
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, so always read the physical product label and consult a healthcare professional for personal concerns.