StretchPeel is a professional protective metabolic cream designed to support a more uniform skin appearance while providing functional UVA–UVB protective support without alcohol-based sunscreen systems. Through the combined action of kojic acid and arbutin, its formulation contributes to the modulation of pigmentation-related pathways and helps limit photo-induced skin stress, supporting surface protection and visual refinement without the drawbacks commonly associated with alcohol-containing sunblocks.