In recent years, the field of medical aesthetics has seen a surge in interest and exploration of combination therapies to address the multifaceted concerns associated with facial ageing.1 Among these, amino acid replacement therapy and poly-L-lactic acid (PLLA) have individually gained recognition for their efficacy in rejuvenating and restoring skin health.
However, existing literature predominantly focuses on the isolated benefits of these treatments, overlooking the potential synergistic effects. The two case studies in this article seek to test the hypothesis that priming the tissue with an amino acid replacement therapy would provide a foundation for PLLA, ensuring an abundance of essential raw materials for optimal collagen restoration.
Poly-L-lactic acid
PLLA has emerged as a promising dermal filler ingredient in the field of aesthetics, offering a multifaceted approach to combat signs of ageing. It has an ability to stimulate collagen production…
