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L-Wakawa Ascorbic 2-Glucoside

Whakaahuatanga Poto:

Ko te Ascorbyl glucoside he matū hohe māori kei roto te hanganga Huaora C, engari he pūmau. Ka taea e te Ascorbyl glucoside te aukati i te hanganga o te melanin, te whakaheke i te tae o te kiri, te whakaheke i nga waahi tawhito me te ahua o te kiri. Kei a Ascorbyl glucoside te mahi o te kiri maama, te kiri anti-pakeke, me era atu.


  • Ingoa Hua:L-Ascorbic waikawa 2-glucoside
  • INCI Ingoa:Ascorbyl glucoside
  • kupu taurite:Ascorbyl glucoside, Huaora C glucoside
  • Nama CAS:129499-78-1
  • Tātai rāpoi:C12H18O11
  • Taipitopito Hua

    He aha i whiriwhiri ai i te YR Chemspec

    Tohu Hua

    Ko te AA-2G (Ascorbic Acid 2-Glucoside) he momo huaora-C taiao, kei roto te hanganga pumau o te huka. Ko te waahanga e hanga ana i te huaora-C kia pai te mahi whakapaipai, kei roto te AA-2G Cream me te whakaehunga mo te kiri, na roto i te enzyme i runga i te kiri me te mahi enzyme alpha glycosidase, ka taea te tuku atu nga waahanga whai hua i roto i nga huaora-C o AA-2G. āta.

    I whakawhanakehia te AA2G mo nga whakapaipai rongoa i Hapani i mua, hei whakaheke i te tae, hei whakaiti i nga waahi tawhito me te rere o te wai. Ko etahi atu rangahau e whakaatu ana he maha atu ano nga mahi, inaianei ka whakamahia e te ao katoa te AA-2G, kaore i te whakamahia anake mo te ma, engari ka taea hoki te whakamarama i te kiri pouri, te anti-pakeke, te tiaki i te kiri i roto i nga hua whakamarumaru.

    Tawhā Hangarau Matua:

    Te ahua Te paura ma
    Te whakamatautau 98% min
    Te rewa Tata ki te 190 ℃
    pH 2.1~2.6
    Te marama o te otinga Maamaa
    Te tae o te otinga ≤BY7
    Te parahi ≤5 ppm
    Te whakarewa taumaha ≤10 ppm
    Mercury
    Arataki
    Arsenic ≤3ppm
    Cadmium(Cd)
    Waikawa Oxalic ≤0.2%
    Te rino ≤2ppm
    Ngaronga i te whakamaroke ≤0.4%
    Te pungarehu Puwha(Te toenga i runga i te mura) ≤0.1%
    Hurihanga Optical Tauwhāiti +20.5°~ +21.5°
    Matau 40~80Mesh
    Ko nga poke o te pararopi Paahi

    Nga Mahi me te Painga:

    1.High pūmautanga

    Ko te Glucose me te C2 hydroxy o te huaora-C e hono ana ki te AA-2G, ko te C2 hydroxyl he waahi mahi huaora C taiao, engari ko te huaora C te waahi o te heke. Ka tiakina e te huka te huaora C kia karo i te pāmahana teitei, te pH, te katote whakarewa me etahi atu kapiti miihini kia whai hua.

    2. Huaora C mahi pumau

    I te wa e mau ana nga hua AA-2G mo te kiri, ka tukuna e te ngohe glycosidase te huaora C, kia pai ai nga kai huaora C mo te wa roa.

    3. Whakamarama te kiri

    He rite tonu te mahi a te AA-2G me te huaora C, na roto i te whakahiatotanga o te melanin hei aukati i nga pūtau melanin ki te aukati i te paheketanga o te kiri, te whakaheke i te ihirangi melanin o naianei, me te whakaheke i te kiri kiri.

    4. Tātai Māmā

    Ka whakatauritea ki te huaora C maori, AA-2G he pai ake te whakarewatanga, He ahua pumau i roto i te maha o nga taiao uara pH , ina koa i roto i te uara pH 5 – 7 taiao, engari mo nga hanganga hua tiaki kiri o te taiao tikanga. Ina whakaritea ki etahi atu momo huaora C, he ngawari ake te tauira AA-2G.

    5. Kia ora te kiri

    AA-2G tuku huaora C āta, ka taea te haere i roto i te kiri tangata fibroblasts whakatairanga collagen kōtuitanga, me te whakapiki ake i te kiri ngāwari, AA-2G taea enei āhuatanga kia roa. ranei AA2G (0.25mM) i roto i te āhua 1-5 ra, collagen kōtuitanga me te tapeke kōtuitanga ōwehenga pūmua ka taea te whakatau, e whakaata ana i te AA2G Ka taea e whakatairanga collagen kōtuitanga, AA2G pānga Excitation tauwhiro 5 ra katoa.

    6. Tiri-ra

    Ko te kiri o te kitea tika i roto i te ra ka pangia e te ozone radiation, koinei te take o te whara o te kiri me te whero, Ko te puhoi o te pirau o te huaora C o AA2G, he mahi whakamaarama iraruke, na reira ka whakaiti i te mumura o te kiri me te taratara.

    Huaora C

    I enei ra ka whakamahia nga momo huaora C i roto i nga mahi whakapaipai mo waho. Ko te huaora C parakore, te waikawa ascorbic ranei e kiia ana hoki ko te waikawa L-ascorbic (waikawa ascorbic) te tino paanga. He rereke ki era atu momo rereke, kaore i te tuatahi me huri ki te ahua kaha. Ko nga rangahau e whakaatu ana ko te huaora C e tautoko ana i te whakahiato collagen me te whawhai i nga rauropi kore utu. He whai hua ano ki te hakihaki me nga waahi tawhito ma te aukati i te tyrosinase. Heoi ano, kaore e taea te tukatuka i te waikawa ascorbic hei kirīmi na te mea he ngawari rawa te whakauru kaha ki te waikura, ka tere te pirau. Na reira, ko te whakarite hei lyophilisate, hei whakahaere ranei hei paura he mea tika.

    I roto i te take o te serum kei roto waikawa ascorbic, me whai uara pH tino waikawa te waihanga kia pai ai te kuhu ki roto i te kiri. Ko te whakahaerenga me waiho he kaitapa hau. Ko nga hua o te Huaora C he iti ake te kaha o te kiri, he ngawari ake ranei, ka mau tonu ahakoa i roto i nga turanga kirīmi e tino pai ana mo te kiri tairongo, te waahi angiangi ranei o te kanohi.

    E mohiotia ana ko te nui o te kukū o te whakauru kaha ehara i te mea he pai ake te tiaki. Ko te kowhiringa tupato me te hangai i urutau ki te whakauru kaha ka whakarite i te koiora tino pai, te pai o te kiri kiri, te tino pumau, me te pai o te mahi hua.

    Huaora C pärönaki 

    Ingoa

    Whakaahuatanga Poto

    Ascorbyl Palmitate

    Ngako Wairewa Huaora C

    Ascorbyl Tetraisopalmitate

    Ngako Wairewa Huaora C

    Waikawa Ascorbic Ethyl

    Wai wairewa Huaora C

    Ascorbic Glucoside

    Te hononga i waenga i te waikawa ascorbic me te huka

    Konupora Ascorbyl Phosphate

    Hua hākawa tote Huaora C

    Konutai Ascorbyl Phosphate

    Hua hākawa tote Huaora C


  • Tōmua: Beta-Arbutin
  • Panuku: Polyquaternium-47

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