Masana'antar kayan kwalliya da kula da kai tana ƙara neman sinadarai na halitta, aminci, da aiki don biyan buƙatun masu amfani da kayayyaki masu inganci. Foda ƙasa ta Diatomaceous (foda diatomite), a matsayin kayan ma'adinai na halitta tare da ingantaccen ƙarfin sha da kuma kyawawan halayen exfoliation, ya zama sanannen ƙari a cikin kayan kula da fata da kula da gashi. Ya kamata a jaddada cewa foda ƙasa ta diatomaceous ɗinmu don amfani da ita don kwalliya ana amfani da ita ne kawai a cikin kayan kula da fata na waje da kula da gashi, kamar masu wanke fuska, goge jiki, da shamfu.

Gwaje-gwajen da aka gudanar a wani dakin gwaje-gwaje na wani kamfani mai zaman kansa sun nuna cewa masu tsaftace fuska da ke dauke da kashi 5-8% na diatomaceous earth powder na iya shan mai sau 2-3 fiye da na yau da kullun, kuma suna iya tsaftace ramuka sosai, wanda ke rage samuwar baƙaƙen fata da kuraje. Wata kamfanin kula da fata a Koriya ta Kudu ta ƙaddamar da wani abin rufe fuska mai sarrafa mai tare da diatomaceous earth powder a matsayin babban sinadarin aiki. Bayan makonni 4 na amfani da masu sa kai 100 masu fata mai mai, kashi 85% na masu sa kai sun ba da rahoton cewa fitar da man fatarsu ya ragu sosai, kuma adadin baƙaƙen fata da kuraje ya ragu da kashi 30-50%. Binciken fata na gaba ya kuma nuna raguwar kashi 20% a ayyukan glandar sebum a wuraren da aka yi wa magani, wanda ke nuna ingancin foda na diatomaceous earth powder a fannin kula da mai na dogon lokaci.

A matsayinsa na mai cire gashi, foda na ƙasa mai diatomaceous yana da halaye masu laushi da tasiri. Siffa mara tsari na barbashi (tare da gefuna masu kyau da kusurwoyi) na iya cire matattun ƙwayoyin fata a saman fata ta hanyar gogayya ta zahiri, amma taurinsa ya yi ƙasa da na roba mai cire gashi (kamar beads na polyethylene), don haka ba zai ƙazantar da fata ba. Don fahimtar yadda ake cire gashi, za mu iya komawa ga sikelin taurin Mohs, inda foda na ƙasa mai diatomaceous yana da tauri na 1-2, kama da talc, wanda hakan ya sa ya dace da amfani da shi a kullum akan fata mai laushi. A cikin goge jiki da goge fuska, ƙara foda na ƙasa mai diatomaceous 10-15% (girman barbashi 200-500 raga) na iya samun kyakkyawan tasirin cire gashi. Bayan amfani, fatar tana zama mai santsi da laushi, kuma shan kayan kula da fata na gaba (kamar lotions da essences) yana inganta da kashi 20-30%. Idan aka kwatanta da na halitta kamar harsashin goro da ƙwayoyin apricot, foda ƙasa na diatomaceous yana da rarrabawar girman ƙwayoyin cuta iri ɗaya, yana guje wa matsalar rashin daidaiton cire ƙwayoyin cuta da ke haifar da manyan bambance-bambancen girman ƙwayoyin cuta. Mun kuma ƙirƙiro sabuwar fasahar tantancewa wadda za ta iya ƙara inganta rarrabawar girman ƙwayoyin cuta, ta hanyar tabbatar da ƙwarewar cire ƙwayoyin cuta mai daidaito ga masu amfani.

A cikin kayayyakin kula da gashi, kamar shamfu masu sarrafa mai da shamfu masu busasshe, foda ƙasa na diatomaceous na iya taka rawa wajen sha mai da kuma wartsake fatar kai. Shamfu masu sarrafa mai waɗanda ke ɗauke da kashi 3-5% na foda ƙasa na iya sha mai da yawa a kan fatar kai da gashi, suna kiyaye gashi tsabta da wartsakewa na dogon lokaci. Shamfu masu busasshe, waɗanda ake amfani da su don tsaftace gashi ba tare da ruwa ba, galibi suna amfani da foda ƙasa na diatomaceous a matsayin babban abin sha. Foda ƙasa na diatomaceous a cikin shamfu masu busasshe na iya sha mai da datti a kan gashi cikin sauri, kuma ana iya goge ƙananan ƙwayoyin cuta cikin sauƙi ba tare da barin farin ragowar ba. Wata alamar kula da gashi a Turai ta ƙaddamar da shamfu busasshe tare da foda ƙasa na diatomaceous a matsayin babban sinadarin. Dangane da ra'ayoyin kasuwa, samfurin zai iya kiyaye gashi tsabta na tsawon awanni 24-48 bayan amfani, kuma ƙimar gamsuwar mai amfani ya kai 90%. Ƙarin binciken masu amfani ya kuma nuna cewa kashi 85% na masu amfani sun fi son ƙamshin halitta na foda ƙasa na diatomaceous a cikin shamfu busasshe idan aka kwatanta da ƙamshin roba da ake amfani da su a cikin kayayyakin gargajiya.

Foda mai ƙasa na diatomaceous don samfuran kwalliya da na kulawa na mutum yana da ingantaccen iko don tabbatar da aminci da laushi. Ana samar da samfurin ta amfani da ma'adinan diatomite mai tsarki wanda aka haƙo daga takamaiman yankuna da aka san shi da ingancin ma'adinai mai kyau. Mun kafa haɗin gwiwa na dogon lokaci tare da kamfanonin haƙar ma'adinai na gida don tabbatar da wadatar kayan masarufi masu inganci. Ta hanyar hanyoyin tsarkakewa matakai da yawa (kamar rabuwar nauyi, flotation, da cire acid) don cire ƙazanta kamar ƙarfe masu nauyi da ƙananan halittu. Ana sarrafa abubuwan da ke cikin ƙarfe masu nauyi na samfurin sosai: gubar ≤0.0001%, arsenic ≤0.0001%, mercury ≤0.00001%, wanda ya cika buƙatun International Nomenclature of Cosmetic Ingredients (INCI) da European Union Cosmetics Regulation (EC) No. 1223/2009. Ana kuma tsaftace samfurin ta hanyar amfani da sinadarin calcination mai zafi (1000-1200°C) don tabbatar da cewa jimillar ƙwayoyin cuta ya kai ≤100 CFU/g kuma adadin mold da yisti ya kai ≤10 CFU/g, wanda hakan ke hana kamuwa da cututtukan fata da ƙwayoyin cuta ke haifarwa. Bugu da ƙari, mun aiwatar da tsarin bin diddigin abubuwa masu tsauri, inda za a iya bin diddigin kowane rukuni na samfuran zuwa takamaiman yankin haƙar ma'adinai, ranar samarwa, da matakan sarrafawa, wanda hakan ke bai wa abokan ciniki cikakken bayani da kwarin gwiwa game da kayayyakinmu.

Dangane da takamaiman kayan aiki, muna samar da foda na ƙasa mai siffar diatomaceous tare da girman barbashi daban-daban da fari don biyan buƙatun samfuran kwalliya daban-daban. Ga masu tsaftace fuska da abin rufe fuska, muna samar da foda mai siffar diatomaceous (raga 500-1000) tare da farin fari mai yawa (≥90), yana tabbatar da cewa samfurin yana da laushi mai laushi da launi mai kyau; ga goge jiki da shamfu busasshe, muna samar da foda mai siffar diatomaceous matsakaici (raga 200-500) don daidaita tasirin exfoliation da laushin fata. Hakanan zamu iya gyara saman foda na ƙasa mai siffar diatomaceous (kamar gyaran silane) don inganta dacewarsa da mai na kwalliya da surfactants, tabbatar da cewa foda za a iya warwatse shi daidai a cikin samfurin ba tare da haɗakarwa ba. Ƙungiyarmu ta R & D tana ci gaba da bincika sabbin hanyoyin gyara, kamar amfani da polymers na halitta don gyaran fuska, wanda ba wai kawai yana inganta aikin samfur ba har ma yana biyan buƙatun da ke ƙaruwa na sinadarai na halitta da dorewa a masana'antar kwalliya.

Domin tabbatar da aminci da ingancin samfurin, muna gudanar da gwaje-gwaje iri-iri, ciki har da gwaje-gwajen kumburin fata (ta amfani da hanyar gwajin rufewa), gwaje-gwajen kumburin ido, da gwaje-gwajen ƙarfin sha. Gwajin kumburin fata ya nuna cewa foda ɗin ƙasa na diatomaceous ɗinmu ba shi da ƙaiƙayi ga fata ta al'ada, kuma ma'aunin kumburin shine 0, wanda ya dace da fata mai laushi. Mun kuma gudanar da nazarin aminci na dogon lokaci kan masu sa kai waɗanda ke da nau'ikan fata daban-daban, kuma sakamakon ya nuna cewa ci gaba da amfani da samfuran da ke ɗauke da foda ɗin ƙasa na diatomaceous ɗinmu na tsawon watanni 6 bai haifar da wani mummunan sakamako na fata ba. Gwajin ƙarfin sha (ta amfani da simulant na sebum) ya nuna cewa yawan shan mai na samfurin ya kai ≥150%, wanda zai iya biyan buƙatun sarrafa mai na samfuran kwalliya. Hakanan muna ba da cikakken jerin rahotannin dubawa masu inganci ga abokan ciniki, gami da rahotannin duba kayan masarufi, bayanan tsarin samarwa, da rahotannin gwajin samfura da aka gama, don taimakawa abokan ciniki su cika buƙatun ƙa'idoji na ƙasashe da yankuna daban-daban. Bugu da ƙari, muna haɗin gwiwa da cibiyoyin gwaji na duniya masu iko don yin bita da sabunta hanyoyin gwaji da ƙa'idodinmu akai-akai, tabbatar da cewa samfuranmu koyaushe sun cika sabbin buƙatun inganci na duniya.

A fannin hidimar abokan ciniki, muna ba da tallafin fasaha don amfani da foda na ƙasa na diatomaceous a cikin kayayyakin kwalliya.