Cov chaw tsim tshuaj pleev ib ce (tab sis tsis yog lawv nkaus xwb) siv cov khoom siv hluavtaws ua cov kuab tshuaj (uas ua kom cov tshuaj sib xyaw hauv cov khoom lag luam) thiab ua cov tshuaj tiv thaiv kab mob (uas tiv thaiv kab mob ntawm daim tawv nqaij los ntawm cov kab mob, kab mob lossis kab mob hu ua fungus). Nws muaj lub koob npe tsis zoo tab sis nws tsis tsim nyog nws.

2-Phenoxyethanol yog cov tshuaj tua kab mob thiab tshuaj tua kab mob kuj tseem siv ua tshuaj tsw qab kho thiab ua kom cov tshuaj hnyav ruaj khov. Nws tshwm sim ib txwm (hauv tshuaj yej ntsuab, chicory, tshwj xeeb), tab sis nws ib txwm yog nws cov khoom siv hluavtaws uas pom hauv cov tshuaj pleev ib ce. Raws li lub npe qhia, nws yog glycol ether uas muaj phenol, ob qhov tshuaj tiv thaiv hnyav.

Nws tsuas yog qhov txiaj ntsig zoo tshaj plaws yog nws lub zog tiv thaiv daim tawv nqaij tiv thaiv txhua yam kab mob microbial. Nws qhov kev ua tsis raug yog suav tsis tau, tab sis txhua lub koom haum ua haujlwm tsis hais nrog ib lub suab. Qee qhov chaw, tshwj xeeb yog virulent, pom txhua qhov kev phom sij, lwm qhov yog qhov nruab nrab ntau dua.

Ntau tus kws tshaj lij tau muab lawv cov kev xav thoob ntiaj teb.

• FEBEA yog lub koom haum tshaj lij tshwj xeeb ntawm kev lag luam tshuaj pleev ib ce hauv Fab Kis (Federation of Beauty Companies), nws tau muaj nyob rau 1235 xyoo thiab muaj 300 tus tswv cuab (95% ntawm cov khoom lag luam hauv kev lag luam);
• ANSM yog Lub Chaw Haujlwm Saib Xyuas Kev Nyab Xeeb Hauv Tebchaws ntawm Kev Nyab Xeeb ntawm Tshuaj thiab Khoom Noj Qab Haus Huv, uas nws 900 tus neeg ua haujlwm vam khom rau kev sib koom tes ntawm lub tebchaws, European thiab thoob ntiaj teb kev tshaj lij thiab saib xyuas;
• FDA (Food and Drug Administration) yog Asmeskas lub cev, tsim nyob rau xyoo 1906, lub luag haujlwm rau zaub mov thiab tshuaj. Nws tso cai ua lag luam tshuaj nyob hauv Tebchaws Meskas;
• CSSC (Scientific Committee for Consumer Safety) yog ib lub koom haum nyob sab Europe lub luag haujlwm los muab nws cov kev xav txog kev noj qab haus huv thiab kev nyab xeeb ntawm cov khoom tsis yog khoom noj (cov tshuaj pleev ib ce, cov khoom ua si, textiles, khaub ncaws, khoom siv tu cev thiab khoom siv hauv tsev);
• INCI yog lub koom haum thoob ntiaj teb (International Cosmetics nomenclature Ingredients) uas tsim cov npe ntawm cov khoom siv tshuaj pleev ib ce thiab lawv cov khoom. Nws yug hauv Tebchaws Meskas xyoo 1973 thiab muab daim ntawv thov dawb;
• COSING yog European lub hauv paus rau cov khoom xyaw kom zoo nkauj.

Yog li hais txog qhov phenoxyethanol no, kev xav sib txawv:

• FEBEA lees paub peb tias "phenoxyethanol yog qhov muaj txiaj ntsig zoo thiab nyab xeeb rau txhua pawg hnub nyoog." Thaum Lub Kaum Ob Hlis 2019, nws mob siab rau thiab kos npe, txawm hais tias ANSM xav li cas;
• Lub ANSM liam phenoxyethanol ua rau "mob rau qhov muag heev." Nws tsis zoo li nthuav tawm tej yam muaj peev xwm genotoxic tab sis xav tias yog tshuaj lom rau kev yug me nyuam thiab kev loj hlob ntawm cov koob tshuaj ntau hauv cov tsiaj. ” Raws li lub koom haum, txawm hais tias qhov kev nyab xeeb kev nyab xeeb tau txais rau cov neeg laus, nws tsis txaus rau cov menyuam yaus hnub nyoog qis dua 3 xyoos. Raws li cov txiaj ntsig ntawm kev tshawb fawb toxicological, ANSM txij li tau txuas ntxiv thov kev txwv ntawm "phenoxyethanol hauv cov khoom siv tshuaj pleev ib ce rau lub rooj zaum, txawm tias yaug lossis tsis ua; ib qho kev txwv txog li 0,4% (es tsis yog tam sim no 1%) rau tag nrho lwm cov khoom tsim los rau cov menyuam yaus hnub nyoog qis dua 3 xyoos thiab sau npe ntawm cov khoom uas muaj phenoxyethanol rau cov menyuam mos. “

Ntxiv rau qhov kev liam ntawm ANSM, qee tus neeg ua rau cov khoom tsis zoo, uas yog vim li cas nws thiaj xav tias ua rau tawv nqaij, ua xua (tsis tau tsuas yog 1 ntawm 1 lab tus neeg siv). Cov kev tshawb fawb tseem qhia tias muaj kev phom sij rau cov ntshav thiab lub siab thiab cov tshuaj tau niaj hnub xav tias yog kev cuam tshuam ntawm endocrine.

• FDA, tau tshaj tawm cov lus ceeb toom txog kev noj tau uas tuaj yeem muaj tshuaj lom thiab muaj teeb meem rau menyuam mos. Kev noj tsis haum yuav ua rau raws plab thiab ntuav. Lub koom haum Amelikas pom zoo tias niam txiv tsis siv tshuaj pleev ib ce muaj phenoxyethanol kom tsis txhob raug menyuam yaus noj los ntawm kev yuam kev;

SCCS xaus lus tias kev siv phenoxyethanol ua 1% preservative nyob rau hauv cov khoom ua kom zoo nkauj tiav yog muaj kev nyab xeeb rau txhua tus neeg siv khoom. Thiab nyob rau hauv cov ntaub ntawv ntawm lub mechanism ntawm endocrine cuam tshuam, "tsis muaj hormonal nyhuv tau tshwm sim."

Cov neeg tawm tsam hnyav tshaj liam nws rau nws qhov kev phom sij rau:

• Ib puag ncig. Nws tsuas yog tsim khoom ua rau muaj kuab paug (yuav tsum muaj etoxylation tsis zoo), nws yog cov nplaim taws thiab tawg. Nws yuav tsis zoo biodegradable los ntawm dispersing hauv dej, av thiab huab cua, uas yog qhov tsis sib haum xeeb;
• Cov tawv nqaij. Nws ua rau khaus khaus (tab sis feem ntau yog rau cov tawv nqaij rhiab) thiab xav tias yuav ua rau mob pob khaus, khaus khaus thiab ua xua, uas tseem muaj kev sib cav (muaj ib kis ntawm kev ua xua hauv ib lab tus neeg siv khoom);
• Kev noj qab haus huv feem ntau. Nws raug liam tias hloov pauv mus rau hauv phenoxy-acetic acid tom qab nqus tau los ntawm daim tawv nqaij thiab los ntawm qhov no txhais tau tias yog endocrine cuam tshuam, neuro thiab hepatotoxic, lom rau ntshav, lub luag haujlwm rau txiv neej ntxiv lawm, carcinogen.

Hnav rau lub caij ntuj no raws li lawv hais.

Cov npe yog ntev. Nws yuav yooj yim dua rau qhov xav tsis thoob qhov twg.

• Moisturizers, tshuaj pleev thaiv hnub, tshuaj zawv plaub hau, naj hoom, npaj tshuaj pleev, xab npum, tshuaj pleev plaub hau, pleev xim rau tes;
• Menyuam so, shaving cream;
• Tshuaj tua kab, inks, resins, yas, tshuaj, tshuaj tua kab.

Koj kuj tseem yuav nyeem cov ntawv ua ntej yuav khoom.