Collagen is a significant component in tissue regeneration, and it is the natural substrate for adhesion, growth and differentiation of connective tissue cells. The type-1 soluble collagen is commonly used as cell stimulator in regenerative procedures.  Heterologous Type I Collagen (HTIC), known as Linerase  is the only product capable of stimulating the formation of new fibroblasts and consequent production of new collagen.  Linerase Collagen gets hydrolyzed completely in amino acids and tripeptides. Tripeptides act as Dermal Growth Factors and on one hand inhibit the action of metalloproteinase while on the other hand stimulate the formation of new fibroblasts. Amino acids are being used by the new fibroblasts for the formation of collagen type III. Consequently, Linerase supplements dermal biorevitalization and assists the regeneration and reconstruction of connective tissue in the dermis providing perfect conditions for the physiological neo-formation of collagen.