This literature review on neurocosmetics found that both nature-derived peptides and synthetic molecules can improve skin concerns like aging and pigmentation, while also promoting emotional well-being; however, gaps in long-term efficacy and personalized approaches remain.
March 2026 in “SHILAP Revista de lepidopterología” This review found that cosmeceuticals blend cosmetic and biological skin effects, offering promise in mild dermatoses and photoaging prevention, yet face challenges like regulatory gaps and the need for standardized definitions and pharmacovigilance systems.
April 2026 in “Journal of Dermatology Research” This systematic review found that interventions targeting neuropeptides and neurotransmitters, particularly melatonin, substance P, and oxytocin, show consistent evidence for anti-inflammatory, reparative, and psychodermatologic benefits, highlighting the potential of neurohormonal signaling as a therapeutic target in dermatology.
February 2026 in “Advanced Sensor Research” In this review, researchers examined advanced sensing technologies and bioelectronic interfaces that could improve understanding of the skin–brain axis, highlighting challenges and strategies for integrating these platforms into models for studying skin and neural interactions.
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August 2003 in “Nature” Cosmeceuticals may have potential but their effectiveness and market success are still uncertain.