CELLINK® SKIN+ is an enhanced composition of our CELLINK® SKIN bioink. CELLINK® SKIN+ contains both in situ fibrin and fibrinogen, optimized for the culture of fibroblasts and keratinocytes utilized for the fabrication of skin constructs. This enhancement provides a more physiological environment for the engineering of skin. CELLINK® SKIN+ also contains an enhanced cross-linking solution that contains both thrombin and an ionic binding agent, permitting the development of a compound network that offers unparalleled stability.