Vegetable collagen is a hydrolyzed vegetable collagen peptide manufactured by our patented technology. As a plant-derived glycoprotein similar to collagen, it is a product manufactured by enzymatic hydrolysis of EXTENSINE present in the primary cell wall of plants containing hydroxyproline. It is manufactured using pure botanical raw materials such as flowers, leaves, stems and roots of plants. If you consume vegetable raw materials that are not low molecular weight as they are, the intake efficiency is low, so you can increase the intake efficiency of vegetable glycoproteins by ingesting vegetable collagen peptides. The average molecular weight is 600 Da or less, so it is easily absorbed into the human skin and intestines.