Ni iki gipimo cy’umutekano ku minwa yo kuribwa?

Nta gipimo mpuzamahanga cyangwa cy’imbere mu gihugu gihuriweho kandi gisobanutse neza ku biribwalipstick, ariko muri rusange, isuzuma ry’umutekano wayo rizasuzumwa mu buryo butandukanye nko mu miterere, ibimenyetso bya mikorobe, ingano y’ibyuma bikomeye, kandi ibi bikurikira bikunze kuba bikubiye mu mahame n’ibisabwa bimwe na bimwe:

Ibisabwa mu gushushanya
Umutekano w'ibikoresho fatizo
Ibikoresho biribwa: Ibikoresho by'ingenzi akenshi bigomba kuba ari ibikoresho fatizo bizwiho kuba bifite umutekano wo kuribwa, urugeroamavuta karemano(nk'amavuta ya elayo, amavuta ya Jojoba, n'ibindi),irangi karemano(nk'ibishashara by'inzuki, nibindi), amabara yo kuribwa (nk'urugero: beta-carotene, cochineal, nibindi). Ibi bintu bikomoka ku bimera cyangwa inyamaswa karemano, ni byiza ku mubiri w'umuntu, kandi muri rusange ntibigira ingaruka mbi zigaragara z'uburozi nyuma yo kwinjira mu mubiri w'umuntu.
Nta miti yangiza: gabanya cyangwa uhagarike byimazeyo kongeramo imiti yangiza mu mubiri w'umuntu, nka parabens, formaldehyde, phthalates n'ibindi. Ibi bintu bishobora kugira ingaruka ku ndwara ya kanseri, teratogenic, endocrine, kandi ntibigomba kugaragara mu lipstick nziza.

Impumuro nziza: Impumuro nziza n'impumuro nziza byongewemo bigomba kuba biri mu rwego rwo kuribwa kandi biri mu rugero rwagenwe rwo gukoreshwa. Iyi mpumuro nziza n'uburyohe igomba gupimwa neza, ntitera aleriji cyangwa izindi ngaruka mbi, kandi impumuro n'uburyohe byayo ntibigomba kugira ingaruka mbi ku mubiri w'umuntu.
Igipimo cy'ibinyabuzima
Umubare wose wa bagiteri: Umubare wose wa bagiteri ntugomba kurenza urugero runaka, ubusanzwe umubare wose wa bagiteri muri buri garama ya lipstick ugomba kuba uri munsi ya 1000CFU/g (igice/garama cyo gushushanya koloni), kugira ngo hirindwe indwara ziterwa no gukura kwa bagiteri n'ibindi bibazo.
Ifu n'umusemburo: Umubare w'ifu n'umusemburo nawo ni muto cyane, muri rusange nturenze 100CFU/g kuri garama imwe y'iminwa, kugira ngo ibicuruzwa bitazangirika bitewe n'ubwiyongere bw'ifu n'umusemburo mu gihe cyo kubibika no kubikoresha, bigatera ibintu byangiza.
Bagiteri zitera indwara: Escherichia coli, Staphylococcus aureus, pseudomonas aeruginosa n'izindi mikorobe zitera indwara ntizigomba kumenyekana, kuko iyo izi bagiteri zimaze kwinjira mu mubiri w'umuntu, zishobora gutera indwara zitandukanye no kwangiza ubuzima cyane.
Ibigize ibyuma bikomeye
Lead: Lead ni ikintu cy’icyuma gikomeye kiri mu minwa ikwiye kugenzurwa, kandi ingano y’umunwa iboneka mu minwa isanzwe ikoreshwa mu kurya isabwa kutarenga 10ppm (mg/kg). Lead irakusanya mu mubiri w’umuntu, kandi kuyinywa cyane bigira ingaruka ku mikorere isanzwe y’imitsi n’imikorere y’amaraso, cyane cyane ku matsinda yihariye nk’abana n’abagore batwite.
Mercure: Ingano ya mercure muri rusange ntigomba kurenza 1ppm. Mercure n'ibiyigize bifite uburozi bukomeye, bushobora kwangiza impyiko n'imitsi nyuma yo kwinjira mu mubiri w'umuntu. Ingano ya mercure iri mu lipstick iribwa igomba kugenzurwa neza kugira ngo abakoresha barebe neza umutekano wabo.
Ubundi butare buremereye: kuri cadmium, arsenic n'ubundi butare buremereye, hari ibisabwa ntarengwa bihuye nabyo, muri rusange ubunini bwa cadmium ntibugomba kurenza 5ppm, ubunini bwa arsenic ntibugomba kurenza 2ppm, kugira ngo hirindwe ko ubu butare buremereye mu mubiri w'umuntu bushobora guteza akaga ku buzima.
Ibindi bisabwa
Ibirango: Ikirango cy'ibicuruzwa kigomba kugaragaza neza amagambo "biribwa" cyangwa asa nabyo, kandi kikagaragaza neza ibintu byose, harimo n'ibintu bishobora gutera allergie, kugira ngo abaguzi bashobore gusobanukirwa amakuru y'ibicuruzwa kandi bafate amahitamo akwiye. Muri icyo gihe, amakuru akenewe nk'itariki yo gukorerwaho, igihe bizamara, uburyo bwo kubikoresha n'uburyo bwo kwirinda bigomba gushyirwaho ikimenyetso.
Ahantu hakorerwa isuku n'uburyo ikorwa: Ikorwa ry'ibicuruzwa rigomba gukorerwa ahantu hujuje ibisabwa ku isuku y'ibiribwa, kandi ibikoresho n'abakozi babikora bagomba kubahiriza amahame y'isuku kugira ngo birinde kwanduza mikorobe n'imyanda. Ikorwa ry'ibicuruzwa rigomba gutuma bigumana umutekano kandi ntibikore ibintu bishya byangiza.