Vecollage™ Fortify L (Proposed INCI: Water; Glycerin; sh-Polypeptide-69) is a new vegan and skin-identical collagen polypeptide produced through biotechnology. This innovative product offers dual working mechanisms, protecting collagen from the degradation of proteins in the extracellular matrix while promoting collagen synthesis In vitro, ex vivo, and in vivo tests have demonstrated the effectiveness of the product, with ex vivo test confirming its anti-aging efficacy on the dermal-epidermal junction. This collagen is halal-certified, and sustainably sourced from renewable resources through precision fermentation. Structurally identical to a selected section of human collagen type III, this vegan collagen demonstrates superior performance.