Skin Conditioning
LACTOBACILLUS/LAMINARIA SACCHARINA FERMENT FILTRATE LYSATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A Lactobacillus ferment of sugar kelp (Laminaria saccharina) — turns the seaweed into a postbiotic rich in fucoidans, alginates and amino acids. Generally safe; iodine and seafood-allergy carry-over are the main checks.
Skin benefits
- Postbiotic with marine bioactives
- Source of fucoidans, alginates and amino acids
- Hydration and skin-conditioning effects
- Cell-free filtrate is well tolerated
Known concerns
- Iodine carry-over from kelp — concentration must be controlled
- Possible shellfish/seafood allergen cross-reactivity
- Composition variability with harvest
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.