Published Paper Details:

The field of neurocosmeceuticals has emerged as an innovative advancement in cosmetic science, integrating concepts from neuroscience, dermatology, and pharmacology to target the skin-brain axis. This review explores the formulation and functional mechanisms of neurocosmeceuticals designed to regulate the bidirectional communication between the central nervous system and the skin through neuroendocrine and immune pathways. The skin functions as a neuro-immuno-endocrine organ that responds to psychological stress via activation of the hypothalamic-pituitary-adrenal (HPA) axis, resulting in increased cortisol production, oxidative stress, inflammation, and impairment of the skin barrier. These changes are associated with various dermatological conditions such as acne, psoriasis, atopic dermatitis, and premature aging.Neurocosmeceuticals incorporate bioactive agents including peptides, adaptogens, antioxidants, and plant extracts to modulate neurotransmitter activity, reduce neurogenic inflammation, and restore skin homeostasis. The application of advanced drug delivery systems, such as liposomes, nanoparticles, and microemulsions, enhances the stability, penetration, and targeted delivery of active ingredients.Despite their promising potential, challenges remain, including insufficient clinical validation, lack of standardized evaluation methods, formulation instability, and regulatory uncertainties. Future developments emphasizing personalized skincare and technological advancements are expected to expand the scope of neurocosmeceuticals. Overall, these formulations represent a novel and holistic approach for managing stress-related skin disorders by addressing both physiological and psychological factors influencing skin health.