Mesotherapy is a minimally invasive aesthetic procedure involving the delivery of targeted micro-injections into the superficial dermis to address specific skin and tissue concerns. Formulations may contain combinations of hyaluronic acid, vitamins, amino acids, peptides, polynucleotides, or other bioactive compounds selected to support hydration, skin revitalisation, collagen stimulation, or pigmentation management. Mesotherapy is commonly indicated for improving skin quality, treating early signs of ageing, enhancing luminosity, and addressing concerns such as dullness, dehydration, and localized imperfections, with protocols tailored to individual patient needs and clinical objectives.