Skin Conditioning
ULVA AUSTRALIS EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A sea-lettuce green-algae extract used for antioxidant, brightening and barrier-support claims. Closely related to Ulva lactuca which has reasonable cosmetic safety data.
Function
Skin benefits
- Antioxidant green-algae polysaccharides
- Sulfated polysaccharide barrier support
- Tyrosinase-inhibitor activity
Known concerns
- Iodine traces possible
- Quality varies by supplier
- Rare seaweed allergy possible
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.