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Ceramide precursor

PHYTOSPHINGOSINE LACTATE

82

Safety score · 0–100

Good

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

Phytosphingosine Lactate is a salt form of the skin lipid phytosphingosine, supporting ceramide synthesis and barrier repair. It helps calm sensitive skin and improve moisture retention.

Skin benefits

  • Phytosphingosine acts as a ceramide precursor supporting the skin barrier
  • Lactate salt improves water solubility for easier formulation
  • Helps reduce transepidermal water loss and soothe sensitive skin
  • Antimicrobial action against acne-related bacteria

Known concerns

  • Very high use levels could be mildly irritating on broken skin
  • Limited dedicated safety data on the lactate salt versus the free base

References

EU

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, so always read the physical product label and consult a healthcare professional for personal concerns.