Multilamellar Ceramide‐Based Nanocarriers: Enhanced Skin Barrier Repair Through Synergistic Supplementation and Bioavailability Modulation
Ceramide deficiency in the stratum corneum (SC) is a key pathogenic factor in chronic inflammatory dermatoses such as atopic dermatitis. Conventional topical ceramide formulations face limitations, including poor stability, insufficient SC penetration, and a singular “passive supplementation” mechanism that lacks a...