Biocomposites are composite materials formed by combining a matrix (resin) with reinforcement materials derived from natural sources. In the context of tissue engineering, biocomposites are designed to mimic the structural and functional properties of native tissues, facilitating the repair or replacement of damaged biological structures. The matrix in biocomposites can be composed of biodegradable polymers such as polylactic acid (PLA), polycaprolactone (PCL), or poly(lactic-co-glycolic acid) (PLGA), which provide a supportive environment for cell attachment and proliferation.