Shin kun taɓa mamakin yadda ake yin kayan shafa? Tsarin ƙirƙirar kayan kwalliya ya ƙunshi tafiya mai ban sha'awa daga samo albarkatun ƙasa zuwa ƙirƙira da kera samfurin ƙarshe. A cikin wannan labarin, za mu bincika nau'ikan nau'ikan nau'ikan da ake amfani da su a cikin gashin ido, tushe, da gloss na lebe, tsarin hadawa da tsarawa, da sauransu.
Sinadaran dake cikin kayan shafa
1. Inuwar ido
Abubuwan da ake buƙata a cikin gashin ido sune mica, binders, preservatives, da pigments. Mica ƙura ce ta ma'adinai da ke faruwa ta dabi'a wacce aka saba amfani da ita a cikin samfuran kayan shafa saboda kyalkyalin sa ko kyalli. Masu ɗaure, irin su Magnesium Stearate, suna kiyaye inuwar ido tare da foda don kada ya ruguje. Ana amfani da abubuwan kiyayewa don tsawaita rayuwar rayuwa, kuma pigments suna ba da launi na eyeshadow.
Idon ido yana iya ƙunsar abubuwan da suka dace kamar talc ko yumbu na kaolin don rage ƙarfin pigments.
2. Tushen
Babban abubuwan da ke tattare da tushe sun haɗa da ruwa, abubuwan motsa jiki, pigments, da abubuwan kiyayewa. Ruwa ya zama tushen tushe na ruwa, yayin da abubuwan motsa jiki kamar mai da waxes suna samar da aikace-aikace mai laushi kuma suna ba da fata mai laushi.
Pigments suna ba da tushe launi kuma ana iya keɓance su don dacewa da faffadan sautunan fata. Wasu tushe kuma sun ƙunshi sinadaran SPF don samar da kariya daga rana. Tushen zamani sau da yawa sun haɗa da ƙarin amfani kamar bitamin, ma'adanai, da antioxidants don ƙarin fa'idodin kulawar fata.
3. Lebe mai sheki
Manyan abubuwan da ke haifar da kyalkyalin lebe sune mai (kamar lanolin ko man jojoba), abubuwan motsa jiki, da waxes. Waɗannan sinadarai suna ba wa leɓo sheki yanayin sa mai santsi, mai sheki. Wasu sheki na leɓe kuma sun ƙunshi ƙananan barbashi na mica don sakamako mai kyalli. Ana ƙara abubuwan dandano, masu launi, da abubuwan kiyayewa don samar da iri-iri da tsawaita rayuwa.
Yadda ake hadawa da tsara kayan shafa
Tsarin yin kayan shafa sau da yawa yana farawa tare da ƙirƙirar tushe. Misali, a yanayin inuwar ido, wannan tushe yakan haɗa da ɗaure da filler. Sa'an nan kuma, ana ƙara pigments masu launi a hankali a haɗa su sosai har sai an sami inuwar da ake so.
Abubuwan kayan shafa na ruwa, kamar tushe da kyalkyalin lebe, galibi ana haɗa su tare a takamaiman tsari don tabbatar da daidaito iri ɗaya. Misali, a cikin kafuwar, sau da yawa ana hada pigment tare da ɗan ƙaramin mai don yin manna mai laushi, sannan a haɗa sauran abubuwan da suka rage a hankali.
Abubuwan gaurayawan sai su bi ta hanyar niƙa don tabbatar da cewa an rarraba duk kayan haɗin gwiwa daidai gwargwado kuma don ba wa samfurin laushi mai laushi. Don samfuran foda kamar gashin ido, ana niƙa cakuda da aka yi da shi a cikin kwanuka. Don samfuran ruwa, yawanci ana zuba cakuda a cikin marufinsa na ƙarshe yayin da yake cikin yanayin ruwa.
Sannan ana gudanar da gwajin kula da inganci akan samfurin ƙarshe. Waɗannan gwaje-gwajen na iya haɗawa da gwajin ƙananan ƙwayoyin cuta don tabbatar da abubuwan kiyayewa suna da tasiri, gwajin kwanciyar hankali don ganin yadda samfurin ke aiki akan lokaci, da gwajin dacewa don duba halayen samfurin ga marufi.
Sinadaran gama gari da ake amfani da su a kayan shafa
Mika: Kurar ma'adinai wanda ke ba da haske da kyalkyali. Gabaɗaya ana la'akari da aminci, kodayake tushen ɗa'a na iya zama matsala saboda damuwar aiki a cikin aikin ma'adinai. Babu takamaiman ƙa'idodi masu alaƙa da mica a cikin kayan kwalliya.
Talc: Ma'adinai mai laushi da aka yi amfani da shi azaman filler don rage girman launi. Gabaɗaya ana ɗaukar lafiya, amma ya kasance mai kawo rigima saboda damuwa game da kamuwa da asbestos, sanannen carcinogen. An tsara talc na kayan kwalliya kuma yakamata ya kasance ba tare da asbestos ba.
Titanium Dioxide: Ana amfani dashi azaman farar launi kuma a cikin hasken rana. An yi la'akari da lafiya don amfani da kayan shafawa, amma kada a shayar da shi, don haka ya kamata a yi amfani da shi a hankali a cikin foda.
Zinc oxide: Farin launi da ake amfani da shi don launi da kuma a cikin hasken rana. An yi la'akari da lafiya don amfani a cikin kayan shafawa, tare da abubuwan hana kumburi musamman masu amfani ga nau'ikan fata masu laushi.
Iron Oxide: Waɗannan su ne pigments da ake amfani da su don samar da launi. An dauke su lafiya don amfani a kayan shafawa.
Parabens (Methylparaben, Propylparaben, da dai sauransu): Waɗannan su ne abubuwan da ake amfani da su don hana haɓakar ƙwayoyin cuta da mold. An yi ta cece-kuce game da tsaron lafiyarsu, kamar yadda wasu bincike suka nuna cewa suna iya kawo cikas ga hormones. Dangane da yankewar ilimina a cikin Satumba 2021, FDA tana ɗaukar su lafiya a matakan yanzu da ake amfani da su a cikin kayan kwalliya, amma ana ci gaba da bincike.
Silicones (Dimethicone, Cyclomethicone, da dai sauransu): Waɗannan suna ba da samfuran m aikace-aikace da rubutu mai daɗi. Ana ɗaukar su lafiya kamar yadda aka yi amfani da su a cikin kayan kwalliya, kodayake an soki su ta hanyar mahalli, saboda ba su da lalacewa.
Ƙanshi: Wannan na iya nufin dubban sinadaran da ake amfani da su don ƙamshi kayayyakin. Wasu mutane suna rashin lafiyar wasu ƙamshi. Saboda dokokin sirri na kasuwanci, ba a buƙatar kamfanoni su bayyana ainihin abin da "ƙamshinsu" ya kunsa, wanda ya haifar da kira ga karin haske a cikin lakabi.
Dalili: Wannan ƙarfe ne mai nauyi wanda wani lokaci kan iya lalata kayan kwalliya, musamman kayan kwalliyar launi kamar lipstick. Bayyana gubar damuwa ce ta lafiya, kuma FDA tana ba da jagora ga masana'antun don guje wa gurɓatar gubar.
Ma'adanai: An yi amfani da shi don kaddarorin sa na moisturizing. An yi la'akari da shi lafiya don amfani da waje, amma an sami damuwa game da yuwuwar kamuwa da abubuwa masu cutarwa.
Yana da mahimmanci a tuna cewa "na halitta" ba koyaushe yana nufin "lafiya ba," kuma "synthetic" ba koyaushe yana nufin "mara lafiya ba." Kowane sinadari, na halitta ko na roba, yana da yuwuwar haifar da wani mugun abu dangane da hankali, amfani, da maida hankali.
Sinadaran kayan shafa masu cutarwa
Dokokin da suka shafi kayan kwalliya sun bambanta da ƙasa. A cikin Amurka, Hukumar Abinci da MagungunaFDA) yana kula da kayan kwalliya a ƙarƙashin Dokar Abinci, Magunguna, da Kayan kwalliya ta Tarayya. Har ila yau, Tarayyar Turai tana da tsarin tsarinta na samfuran kayan kwalliya, galibi ana ɗaukar su mafi tsauri fiye da dokokin Amurka. Suna kula da ma'ajin bayanai da ake kira CosIng don bayani kan abubuwan kwaskwarima da kayan abinci.
Anan akwai ƴan sinadirai waɗanda ke da cece-kuce kuma zai fi kyau a guji idan zai yiwu:
- Parabens (Methylparaben, Propylparaben, da dai sauransu).
- Phthalates
- Lead da sauran Karfe masu nauyi
- Formaldehyde da Formaldehyde-Sakin Preservatives
- Triclosan
- Oxybenzone
- Haɗin PEG (Polyethylene Glycols)
Yana iya zama darajar neman samfuran da ke guje wa waɗannan sinadarai musamman idan kuna da takamaiman damuwa na kiwon lafiya ko alerji.
Kalmomin karshe
At Leecosmetic, mun fahimci yiwuwar damuwa da ke tattare da amfani da wasu sinadaran a cikin kayan shafawa. Don haka, abokan ciniki za su iya dogara da mu don samar da fayyace kuma cikakkun jerin abubuwan sinadaran.
An ba da takaddun shaida tare da takaddun shaida na ISO, GMPC, FDA, da SGS, mun himmatu wajen ƙirƙira samfuranmu tare da matuƙar kulawa ga ƙa'idodin aminci, tabbatar da keɓance abubuwan da ke haifar da rikici.
