Population ageing is now recognized as one of the major economic and public health challenges of the 21st century. The figures speak for themselves: worldwide, more than one billion people will be over the age of 60 by 2050 [1]. This major demographic shift raises important questions, particularly regarding the maintenance of health and quality of life throughout ageing.

The skin-brain axis perfectly illustrates the complexity of our bodies, showing the interconnection between skin health and mental well-being. That’s why a holistic approach is essential to maintain this vital balance.