In recent years, the bidirectional skin–brain axis has become a promising focus in dermatology and cosmetic science. Building on this concept, neurocosmetics are designed to target this axis, enhancing both skin health and emotional well-being.

Neurocosmetics are skincare products that integrate neuroscience with dermatology, aiming to influence the skin’s nervous system while promoting both visible improvements and psychological benefits. By reducing skin stress, inflammation, and signs of aging, while also encouraging relaxation and mood balance, neurocosmetics offer results that go beyond traditional skincare. This is based on the understanding that the skin is an active sensory organ capable of communicating directly with the brain.

Recent studies highlight ingredients commonly used in neurocosmetics, including:
– Argireline and palmitoyl peptides
– Gamma-aminobutyric acid (GABA)
– Vitamin B3 (Niacinamide)
– Neurotransmitters and neuromodulators

Neurocosmetics show several benefits from dermatological benefits (soothing skin sensitivity, reducing redness and inflammation, and supporting regeneration and overall skin health) to psychological (reducing stress, calming the mind, and elevating mood through sensorial experiences).

Despite their potential, neurocosmetics face obstacles such as the complexity of the skin–brain interaction, stringent regulatory requirements for active ingredients, high development costs, and scientific limitations that may slow widespread adoption.