Transdermal Drug Delivery of Nanoemulgel to Treat Skin Diseases

Nanoemulgels represent a significant advancement in topical drug delivery, addressing issues of poor penetration and inconsistent drug release found in traditional ointments, creams, and gels. By combining nanoemulsion technology with a gel-based matrix, nanoemulgels enhance skin permeability and allow for controlled drug release, making them particularly effective for dermatological treatments. The inclusion of natural oils like oleic acid and emu oil improves drug absorption and provides additional therapeutic benefits. However, challenges such as variability in skin physiology and formulation complexity remain. Despite these hurdles, nanoemulgels hold great promise for treating conditions like acne and alopecia, potentially transforming transdermal drug delivery in the pharmaceutical and cosmetic industries.