O a matou oloa e lauiloa lautele ma faʻatuatuaina e tagata faʻaoga ma e mafai ona faʻafetaui le faʻaauauina o suiga tau tamaoaiga ma agafesootai mo le 2019 New Style Pure Alpha-Arbutin Powder Beta-Arbutin mo le Paʻu Paʻu i Cosmetics, Ua matou tuuto atu e ofoina atu tekinolosi faʻapolofesa ma metotia i lau mataupu!
O a matou oloa e lauiloa lautele ma faʻatuatuaina e tagata faʻaoga ma e mafai ona faʻafeiloaʻi faʻaauau suiga tau tamaoaiga ma agafesootai moSaina Alpha-Arbutin ma 84380-01-8 , E 48 a matou ofisa fa'a-provincial i le atunu'u. E iai fo'i a matou felagolagoma'i mautu ma le tele o kamupani fefa'ataua'iga fa'avaomalo. Latou te tuʻuina faʻatasi ma i matou ma faʻatau atu fofo i isi atunuu. Matou te faʻamoemoe e galulue faʻatasi ma oe e atiaʻe se maketi tele.
Beta Arbutin, e lauiloa foi o le 4-Hydroxyphenyl-beta-D-glucopyranoside, e masani ona faʻaaogaina e fusifusia i tyrosinase o melanocytes i totonu o le paʻu ma faʻalavelaveina le gaioiga tyrosinase. Tyrosinase ose enzyme autu mo melanocytes paʻu e faʻapipiʻi le melanin. Afai e taofia lana galuega, e le mafai ona gaosia le melanin. O le faʻaitiitia o le melanin i totonu o le paʻu o loʻo i ai le aafiaga o le paʻepaʻe ma le malamalama, o lea e masani ona faʻaaogaina Arbutin i le paʻu paʻu ma aveese paʻu paʻu uliuli.
① Beta Arbutin tioata 98% HPLC
② Beta Arbutin tioata 99.5% HPLC
❶ O le Beta Arbutin e galue e fai ma sui pa'epa'e e fa'aitiitia ai le melanin i le pa'u.
❷ Beta Arbutin e mafai ona fa'amauina pupuni ma fa'amauina le pa'u.
❸ Beta Arbutin e manatu fo'i o ni mea fa'ama'i ma fa'ama'i.
Su'esu'ega Mea | Fa'amatalaga | Metotia |
Su'ega Gaioiina | ||
β-Arbutin | ≥99.5% | HPLC |
Hydroquinone | ≤10ppm | HPLC |
Su'ega Faaletino | ||
Fa'aaliga | Pa'u tioata Pa'epa'e | Vaaia |
Lapopo'a o vaega | 95% pasi 60mesh | Ch.P 2020 IV |
Lisi Lisi | 199~201℃±0.5℃ | Ch.P 2020 IV |
Fa'asinomaga Fa'ailo | [a]D20= -64~-66.0°±2° | Ch.P 2020 IV |
pH tau (1% fofo) | 5.0~7.0 | Ch.P 2020 IV |
vai i totonu | ≤0.50% | GB 5009.3 |
Lefulefu atoa | ≤0.50% | GB 5009.4 |
Su'ega vaila'au | ||
Metala mamafa | ≤50.00ppm | GB 5009.11 |
Arsenic | ≤3.00ppm | GB 5009.11 |
Ta'ita'i | ≤3.00ppm | GB 5009.12 |
Cadmium | ≤2.00ppm | GB 5009.15 |
Mercury | ≤1.00ppm | GB 5009.17 |
Su'ega Microbiological | ||
Aofa'i Fa'amatalaga Fa'ama'i | ≤300cfu/g | GB 4789.2 |
Faafefete ma Limu | ≤10cfu/g | GB 4789.15 |
Coliforms | ≤90MPN/100g | GB 4789.3 |
Salmonella | Le lelei | GB 4789.4 |
Staphylococcus aureus | Le lelei | GB 4789.10 |
Sigela | Le lelei | GB 4789.5 |
★ Faasologa atoa o Beta Arbutin ma maualuga mama 99.5% luga.
★ maualuga mama pe a Abutin ma maualalo Hydroquinone totoe itiiti ifo i le 1ppm.
★ Faʻasalalauga oloa, tau talafeagai, auaunaga faʻapolofesa o loʻo faʻaauau pea ona tuʻuina atu. O o tatou oloa e lauiloa lautele ma faʻatuatuaina e tagata faʻaoga ma e mafai ona faʻafeiloaʻi faʻaauau le suiga o manaʻoga tau tamaoaiga ma agafesootai mo 2019 New Style Pure Alpha-Arbutin Powder Beta-Arbutin mo Paʻu Whitening i Cosmetics, Matou 've fa'amaoni e ofoina atu tomai fa'atekonolosi fa'amamāina ma metotia i lau mataupu!
2019 Sitaili FouSaina Alpha-Arbutin ma 84380-01-8 , E 48 a matou ofisa fa'a-provincial i le atunu'u. E iai fo'i a matou felagolagoma'i mautu ma le tele o kamupani fefa'ataua'iga fa'avaomalo. Latou te tuʻuina faʻatasi ma i matou ma faʻatau atu fofo i isi atunuu. Matou te faʻamoemoe e galulue faʻatasi ma oe e atiaʻe se maketi tele.