A maara PLA dị ka eriri polylactic acid, nke nwere ọmarịcha drapability, ire ụtọ, nnabata mmiri na ike ikuku, bacteriostasis eke na akpụkpọ ahụ na-emesi obi ike acid na-adịghị ike, ezigbo nguzogide okpomọkụ na nguzogide UV.