Xog:
INCI: Hydroquinone
CAS NO.: 123-31-9
MF:C6H6O2
Solubility:H2O: 50 mg/ml, cad
Meesha dhalaalka: 172-175 °C ( shid.)
Muuqashada: Irbad cad iyo mid cad-sida kiristaalo ama budada crystalline
Hydroquinone waa kiimiko uu qofku isticmaali karo si uu u iftiimiyo midabka maqaarka. Waxaa loo heli karaa sida kareem, jel, lotion, ama emulsion. Hydroquinone guud ahaan waa ammaan in la isticmaalo, laakiin dadka qaar ayaa laga yaabaa inay la kulmaan waxyeelo, sida maqaarka qalalan.
- Hydroquinone waa walax maqaarka bleaching ah oo loo isticmaalo in lagu iftiimiyo maqaarka madow (sida freckles, melasma, nabarrada da'da iyo nabarrada finanka).
- Hydroquinone waxay u diiwaan gashan tahay "pharmacy only" daroogada kiriimyada ay ku jiraan hydroquinone oo ay ku urursan yihiin wax aan ka badnayn 2%.
Sidee u shaqeysaa?
Melanin waa midab siiya maqaarka iyo timaha midabkooda. Waxay mas'uul ka tahay jeexjeexyada iyo bararka kale ee madow ee maqaarka. Melanin waxaa sameeya melanocytes, kuwaas oo ah unugyo ku jira maqaarka iyo qaybaha kale ee jirka.
Marka qofku marsado hydroquinone maqaarka, waxay yaraynaysaa tirada melanocytes. In yar oo melanocytes macnaheedu waa in jidhku soo saaro melanin yar aagga la daweeyey. Maqaarku badanaa wuxuu u muuqdaa mid fudud ilaa 4 toddobaad gudahood.
Soo-gaadhista iftiinka qorraxda waxay beddeshaa saamaynta hydroquinone. Dhakhaatiirtu waxay ku talinayaan in dadka isticmaala alaabtan ay sidoo kale isticmaalaan muraayad adag oo qorraxda ah.
COA
Isticmaal
Hydroquinone waa kiimiko maqaarka bleediya. Waxay u imaan kartaa sida kareem, emulsion, jel, ama lotion. Qofku wuxuu si toos ah u mari karaa alaabtan maqaarka.
Kareemooyin ay ku jiraan hydroquinone ayaa lagu heli karaa warqad dhakhtar.
Dadku waxa ay u isticmaali karaan hydroquinone qaab daawaynta xaaladaha maqaarka ee midab-beelka, halkaas oo meelaha qaar ee maqaarku ay ka madow yihiin meelaha ku xeeran.
Codsiga:
Hydroquinone waxaa loo isticmaalaa in lagu daweeyo xaaladaha maqaarka ee la xiriira hyperpigmentation.
Inkasta oo hydroquinone ay kaa caawin karto inay baaba'aan dhibco casaan ama bunni ah oo raagay, kama caawin doonto caabuqa firfircoon. Tusaale ahaan, maaddadu waxay kaa caawin kartaa yaraynta nabarrada finanka, laakiin saameyn kuma yeelan doonto casaanka ka yimaada dillaacyada firfircoon.
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Lucky Wang
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Waqtiga boostada: Mar-13-2023
