Loaʻa i nā ʻōpala PLA nā mea maikaʻi o ka mea hiki ke hoʻololi ʻia, hiki ke hoʻopau ʻia a me ka biosafety maka. ʻO nā mauʻu PLA nā mauʻu biomass. Loaʻa ka hana ʻana i nā mea kanu mai ka polylactic acid (PLA) i nā mea kanu
He biodegradability maikaʻi nā mauʻu PLA, pili kaiapuni, a loaʻa ka nani o ka huahana maikaʻi, ʻike maopopo, a me ka manaʻo lima. Hiki i nā hōʻailona kino a me nā kemika o ka huahana ke hoʻokō i nā koi o nā kānāwai palekana meaʻai kūloko.