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Lipid Barrier ReplenishmentRecommended: AM/PM Slot

Ceramides (NP, AP, EOP)

Clinical Overview

Endogenous sphingolipids constituting over 50% of the stratum corneum intercellular lipid lamellae.

Epidermal & Cutaneous Mechanism

Assembles into multi-lamellar liquid crystals alongside cholesterol and fatty acids, sealing micro-fissures and suppressing TEWL.

Addresses Skin Concerns
Compromised moisture barrierRetinoid peeling & flakingEczema / atopic dermatitis
Recognized INCI Names on Packaging Labels
Ceramide NPCeramide APCeramide EOPCeramide NSCeramide NG
Compatible Synergies
  • ✓All active ingredients (vital buffer)
  • ✓Retinol
  • ✓AHA/BHA
  • ✓Niacinamide
Separate or Alternate
  • No significant contraindications documented.

Layering Rules & Life-State Compatibility