He mea ino anei ka hydroxyethylcellulose?

ʻO ka Hydroxyethylcellulose (HEC) he polymer synthetic i loaʻa mai ka cellulose, he polysaccharide maoli i loaʻa i nā mea kanu.ʻO HEC he meaʻawaʻawaʻole, hoʻonāukiukiʻole, a me ka meaʻole i hoʻohanaʻia i nā huahana likeʻole, e like me nā mea hoʻonani, nā lāʻau lapaʻau, a me nā meaʻai.Hoʻohana ʻia ia i nā noi ʻoihana, e like me ka hana pepa a me ka ʻaila hinu.

Manaʻo ʻia ʻo HEC he palekana no ka hoʻohana ʻana i nā mea hoʻonaninani a me nā huahana ʻē aʻe.ʻAʻole ʻike ʻia he mea pōʻino i ke kanaka, holoholona, ​​a me ke kaiapuni.ʻO kaʻoiaʻiʻo, hoʻohana pinepine ʻia ia e like me ka stabilizer, thickener, a me ka emulsifier i nā huahana he nui.

Ua loiloi ʻia ka palekana o HEC e ka Cosmetic Ingredient Review (CIR) Expert Panel, ʻo ia ka papa o nā loea ʻepekema kūʻokoʻa e loiloi i ka palekana o nā mea hoʻonaninani.Ua hoʻoholo ka CIR Expert Panel he palekana ʻo HEC no ka hoʻohana ʻana i nā mea hoʻonaninani, inā hoʻohana ʻia ia i nā manaʻo o 0.5% a i ʻole.

Eia kekahi, ua loiloi ka European Union's Scientific Committee on Consumer Safety (SCCS) i ka palekana o HEC a ua hoʻoholo ʻo ia he palekana no ka hoʻohana ʻana i nā mea hoʻonaninani, inā hoʻohana ʻia ia i nā manaʻo o 0.5% a i ʻole.

ʻOiai ʻo kona palekana i ʻike ʻia, aia kekahi mau pilikia e pili ana i ka hoʻohana ʻana iā HEC.Eia kekahi laʻana, ua manaʻo kekahi mau haʻawina e hoʻonāukiuki paha ka HEC i nā maka, ka ʻili, a me ka ʻōnaehana hanu.Eia hou, hiki i ka HEC ke hoʻoulu i nā hopena maʻi i kekahi poʻe.

I ka hopena, ʻike ʻia ʻo HEC he palekana no ka hoʻohana ʻana i nā mea hoʻonaninani a me nā huahana ʻē aʻe.Eia naʻe, he mea nui e makaʻala i nā pilikia e pili ana i ka hoʻohana ʻana.He mea nui hoʻi e hahai i nā alakaʻi palekana i hoʻokumu ʻia e ka CIR Expert Panel a me ka SCCS i ka wā e hoʻohana ai iā HEC i nā mea hoʻonaninani a me nā huahana ʻē aʻe.