Makemake kēlā me kēia kanaka e loaʻa ka lauoho olakino, akā ʻokoʻa nā pilikia lauoho o ka hapa nui. Hoʻopilikia ʻia ʻoe e kahi pilikia poʻo ʻōpala? ʻOiai ke kāhiko ʻana a nani hoʻi ke ʻano, ke hoʻohaʻahaʻa nei ka nui o ka dandruff iā ʻoe a hoʻoweliweli paha iā ʻoe i kēlā me kēia lā. Lilo ka dandruff i mea koʻikoʻi ke loaʻa iā ʻoe ka lauoho ʻeleʻele a i ʻole ke komo ʻana i nā lole ʻeleʻele, no ka mea, ʻike paha ʻoe i kēia mau flakes i kou lauoho a i ʻole ma kou mau poʻohiwi. Akā no ke aha ʻoe e loaʻa ai ka dandruff pau ʻole ʻoiai ʻaʻole kekahi? Pehea e hōʻemi ai a hoʻopau paha i ka dandruff me ka maikaʻi? He maʻalahi ka pane: e hoʻāʻo i nā shampoos anti-dandruff me ka zinc pyrithione.
He aha ka dandruff?
Wahi azinc pyrithionenā mea hoʻolako, ʻaʻole wale ka dandruff he pilikia hoʻomaʻemaʻe pilikino, a ua hoʻokomo ka World Health Organization i ka lauoho ʻālohilohi a me ka ʻole o ka dandruff i loko o nā kūlana olakino he ʻumi. ʻO Dandruff, nā keratinocytes i hoʻokahe ʻia ma ke poʻo a hana ʻia e ka hui ʻana o ka ʻaila a me ka hū (kahi fungus i kapa ʻia ʻo Malassezia). Aneane hiki i kekahi ke loaʻa ka dandruff, akā ma lalo o nā kūlana maʻamau, ʻaʻohe mea hiki ke loaʻa ka dandruff nona ka liʻiliʻi o nā keratinocytes i hoʻokahe ʻia a hūnā maikaʻi ʻia. Akā e like me ka manaʻo o nā mea hana zinc pyrithione, inā loaʻa ka huhū o waho, e hoʻokahe ʻia ka nui o nā keratinocytes i hoʻopaʻa ʻia ʻaʻole i ulu a oʻo. ʻO nā huhū o waho e pili ana i nā aila e puka mai ana mai ke poʻo a me Malassezia e hānai ana i ka sebum, nā mea ʻaila i hana ʻia e nā follicle lauoho. Hiki ke loaʻa ʻo Malassezia ma ka ʻili o nā holoholona a me nā kānaka, a ʻaʻole hiki ke ulu me ka ʻole o ka sebum. No laila ua kau nui ʻia ma ke poʻo, ka maka a me nā wahi ʻē aʻe kahi i hoʻolaha nui ʻia ai nā glands sebaceous.
Hiki iā Malassezia ke ulu nui ma ka ʻili o ke poʻo inā hana ʻoe i ka nui o ka sebum, a hoʻonui i kona pae ma 1.5 a 2 mau manawa inā loaʻa iā ʻoe ka dandruff, ma muli o ke aʻo ʻana i hana ʻia e nā mea hoʻolako zinc pyrithione. Eia kekahi, i ke kaʻina hana o ka palaho ʻana o ka sebum a me ka hāʻawi ʻana i nā meaʻai iā ia iho, hana pū ʻo Malassezia i ka waikawa momona a me nā huahana ʻē aʻe, no laila e loaʻa nā pane mumū inā he naʻau koʻikoʻi kou poʻo. ʻO nā pane mumū maʻamau e pili ana i nā māwae kūpono ʻole a me ka dandruff ma ke poʻo, ka ʻili poʻo, nā follicle lauoho mumū, a me nā pustules liʻiliʻi a ʻili ma ke poʻo, a pēlā aku.
Akā, mai hoʻopilikia i kou lauoho! No ka mea, ʻo ka dandruff ke kumu o ka fungus, ʻo ka hoʻohana ʻana i kahi mea e pepehi ai a pale paha i ka ulu ʻana o ka fungal e holoi i kou lauoho e hana paha i ka hana. ʻO ka mea hana Zinc pyrithione e paipai pinepine i nā mea hoʻohana e hoʻāʻo i nā shampoos anti-dandruff i loaʻa ka zinc pyrithione.
He aha ka zinc pyrithione?
ʻO ka zinc pyrithione (ZPT), i ʻike nui ʻia ʻo pyrithione zinc, he hui hoʻohui o ka zinc a me ka pyrithione nona nā waiwai antibacterial, antimicrobial, antifungal, a me anticancer e hiki ke kōkua i ka pepehi ʻana i ka fungus e hoʻoulu ai i ka dandruff, mālama i ka dandruff, psoriasis poʻo, a me ka acne, a kāohi i ka ulu ʻana o ka hū. He mea paʻa keʻokeʻo ia i hoʻoheheʻe ʻole ʻia i ka wai, akā hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik. Ua hoʻohana ʻia nā ʻano hana i loaʻa ka zinc pyrithione i ka mālama ʻana i ka dandruff, ʻo zinc pyrithione china kekahi o nā mea anti-dandruff i hoʻohana nui ʻia ma ka mākeke i kēia lā, a he 20% o nā shampoos i loaʻa ka mea hana.
Nā kikoʻī
ʻAno: Keʻokeʻo a keʻokeʻo paha ka wai hoʻoheheʻe
Zinc Pyrithione (% w/w): 48-50% hana ikaika
ka waiwai pH (5% mea hana i loko o ka wai pH 7): 6.9-9.0
Ka nui o ka zinc: 9.3-11.3
Ka pono
He hopena maikaʻi ko Zinc pyrithione no ka pale ʻana i ka dandruff a me nā antifungal. Hiki iā ia ke kāohi pono i ka seborrhea a hoʻemi i ka wikiwiki o ka metabolism ʻili. Ma ke ʻano he mea hana me ka hana antimicrobial, loaʻa iā ia ka hopena antibacterial nui a he ākea ka hana antimicrobial, me nā fungi, gram-positive a me gram-negative bacteria. Wahi a ka ʻikepili mai nā mea hoʻolako Zinc pyrithione, hiki iā ia ke hakakā i nā bacteria pathogenic he nui mai Streptococcus a me Staphylococcus spp a me Malassezia furfur, a he mea palekana a maikaʻi hoʻi no ka pale ʻana i ka itch a me ka dandruff. Hana ʻia mai ka ʻenehana kiʻekiʻe a me ka nui o nā ʻāpana liʻiliʻi, hiki i ka zinc pyrithione ke pale pono i ka ua, pālua i kona hopena sterilization, a kōkua iā ʻoe e hoʻopau i ka fungus hana dandruff me ka ʻoi aku ka maikaʻi. Eia kekahi, ʻo ka zinc pyrithione ka mea antidandruff i ʻae ʻia no ka lauoho ʻōwili, no ka mea, e alakaʻi ana i ka maloʻo a me ka paʻakikī.
Ka hopena o ka nui o ka ʻāpana zinc pyrithione ma ke poʻo
ʻO ka pyrithione zincHe ʻano poepoe ko Kina a he 0.3˜10 μm ka nui o nā ʻāpana. ʻO kona solubility i ka wai ma 25° C he 15 ppm wale nō. No ka loaʻa ʻana o kahi hopena synergistic, hiki ke hoʻohui ʻia ka zinc pyrithione i loko o nā mea hoʻonani mālama lauoho ma ka nui o 0.001˜5% ma ke kaumaha ma muli o ke kaumaha holoʻokoʻa o ka mea i hoʻohui ʻia. Kōkua ka nui o nā ʻāpana o ka zinc pyrithione iā ia iho e hoʻopuehu ʻia i loko o ka shampoo a noho paʻa, e hoʻonui ana i ka ʻili pili a me ka nui e hoʻopili ʻia i ka ʻili ke hoʻohana ʻoe i ka shampoo e holoi i ka lauoho. Ma muli o kona solubility haʻahaʻa i ka wai, hiki ke hoʻopuehu ʻia nā ʻāpana ZPT i loko o ka shampoo ma ke ʻano he mau ʻāpana liʻiliʻi. Hōʻike pū nā mea hana Zinc pyrithione e hiki i ka Zinc pyrithione o ka nui waena ke hoʻonui i ka wahi pili a me ka uhi ʻana me nā bacteria a me ka fungus e hana i ka dandruff, a ʻaʻole hiki ke nalowale me ka holoi ʻana, no laila e hoʻomaikaʻi ana i kona pono.
Nā hoʻomohala a me nā ʻano ma ka mākeke
ʻO Zinc pyrithione kahi mea anti-dandruff i hoʻomohala mua ʻia a hana ʻia e Arch Chemicals, Inc. a laila ʻae ʻia no ka hoʻohana ʻana e ka FDA. Ma ke ʻano he hoʻokahi o nā mea hoʻohana maʻamau i nā shampoos anti-dandruff a me nā huahana mālama lauoho ʻē aʻe, ʻo zinc pyrithione china ka mea antimicrobial maikaʻi loa a palekana hoʻi i waena o nā mea anti-dandruff a me nā mea anti-itch i loaʻa i kēia manawa ma ka mākeke. Nui nā shampoos i loaʻa ka zinc pyrithione i loaʻa ma ka mākeke. Hiki iā ʻoe ke loaʻa iā lākou ma kāu hale kūʻai lāʻau lapaʻau kūloko a i ʻole ka hale kūʻai lāʻau. E hōʻoia wale e heluhelu i ka papa inoa mea hoʻohui ma mua o ke kūʻai ʻana, ʻoiai ʻaʻole like nā shampoos āpau i loaʻa ka zinc pyrithione. Loaʻa paha i kekahi mau huahana nā mea hoʻohui ʻē aʻe e hiki ke hōʻino i kou lauoho a i ʻole ke poʻo. Paipai nā mea hoʻolako Zinc pyrithione iā ʻoe e koho i nā shampoos anti-dandruff me ka ʻike zinc pyrithion o 0.5-2.0%. ʻO nā shampoos anti-dandruff i koho ʻia e pili ana i ka Scalp Care Collection hou a P&G mai Head & Shoulders, a me Unilever Clear Scalp & Hair Therapy Shampoo, etc.
Wahi a ka Zinc Pyrithione Market Report Global Forecast To 2028, manaʻo ʻia ka mākeke zinc pyrithione honua e ulu ma kahi CAGR o 3.7% mai 2021 a 2028. ʻO nā mea ulu e hoʻokele nei i ka mākeke ʻo ia ka ulu ʻana o nā koi no nā huahana hoʻonani, nā shampoos dandruff a me nā huahana mālama pilikino, ka hoʻonui ʻana i ka ʻike e pili ana i ke olakino a me ka hoʻomaʻemaʻe, a me ka hoʻonui ʻana i ka loaʻa kālā hoʻolilo a me ka loli ʻana o ke ʻano o ka poʻe.
Ka manawa hoʻouna: ʻApelila-27-2022