Other
HYDROXYCAPROYL PHYTOSPHINGOSINE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Hydroxycaproyl Phytosphingosine is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.
Hydroxycaproyl phytosphingosine is a hydroxy fatty acid conjugate of phytosphingosine, a type of sphingolipid naturally occurring in the epidermis. It is not subject to specific EU cosmetic restrictions and is used as a skin-conditioning agent in emulsions and barrier formulations. Its structural similarity to skin-native ceramides makes it well-tolerated, though comprehensive repeat insult patch test data remain limited for this specific derivative.
Skin benefits
- Supports skin barrier integrity
- May help calm irritated skin
- Conditioning agent for dry and sensitive skin
Known concerns
- Limited long-term safety data for this specific derivative
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.