Glycerol ili ndi mphamvu yonyowa yosayerekezeka, yomwe imayika patsogolo mu cosmetology. Koma ili ndi mphamvu zina zambiri zomwe zimalongosola kugwiritsidwa ntchito kwake kwakukulu m'madera ena.

Glycerol nthawi zambiri imagwiritsidwa ntchito ngati moisturizer, zosungunulira komanso mafuta. Moisturizer ili ndi mphamvu yokonza madzi, kutanthauza kuti hydrating. Chosungunulira chimakhala ndi mphamvu zosungunulira zinthu. Mafuta amagwiritsidwa ntchito kuti achepetse mikangano: apa, mawonekedwe a viscous a glycerol amawongolera khungu, amawapaka mafuta.

Glycerol ili ndi kukoma kokoma pang'ono (pafupifupi 60% ya sucrose) ndipo imakhala yosungunuka kuposa sorbitol, yomwe imakoma pang'ono ndipo nthawi zina imalowetsamo.

Amagwiritsidwa ntchito potsukira mkamwa, zotsukira mkamwa, zonyowetsa, zopangira tsitsi, ndi sopo. Ndiwonso gawo la sopo wa glycerin, makamaka sopo wa Marseille.

Glycerin mwachidule ali ndi katundu wambiri:

• Amapereka kusalala kwazinthu zambiri;
• Ili ndi mphamvu yamphamvu ya hydrating chifukwa cha kuthekera kwake kusunga kangapo kulemera kwake m'madzi. Choncho, zimapanga chotchinga pa epidermis, kuchepetsa kutaya kwa chinyezi pamene kubwezeretsa ntchito za lipids zomwe zimagwira ntchito yofunika kwambiri pakukonzekera khungu;
• Ili ndi emollient properties. Mawu akuti emollient mu mankhwala amatanthauza: omwe amatsitsimutsa minofu (kuchokera ku Latin mollire, soften). Mophiphiritsira, kufewetsa, kufewa. Ndiko kunena kuti, imatulutsa khungu ndi tsitsi pamene imakhala ndi madzi abwino;
• Ntchito yake yowonongeka imalola khungu kutetezedwa ku zowawa zakunja monga mphepo ndi kuipitsa;
• Pochita, imagwiritsidwa ntchito kamodzi kapena kawiri pa tsiku, muzochepa.

Umboni wabwino kwambiri wa mphamvu yake yonyowetsa ndikugwiritsa ntchito kwake mu dermatology kuti muchepetse kapena kuchiritsa zotupa zosatha kapena zotupa mwangozi.

• Mwa njira ya cutaneous, kuphatikiza parafini ndi mafuta odzola, glycerol ntchito kasamalidwe amayaka, atopic dermatitis, ichthyosis, psoriasis, khungu dryness;
• Mwa njira yopangira khungu, kuphatikiza ndi talc ndi zinki, glycerol imagwiritsidwa ntchito poyang'anira dermatitis irritative and the diaper to rash, makamaka makanda.

Choncho glycerol kapena glycerin ndi madzi opanda mtundu, opanda fungo, a viscous ndi kukoma kokoma. Molekyu yake ili ndi magulu atatu a hydroxyl ofanana ndi ntchito zitatu za mowa zomwe zimayambitsa kusungunuka kwake m'madzi ndi chikhalidwe chake cha hygroscopic.

Chinthu cha hygroscopic ndi chinthu chomwe chimakonda kusunga chinyezi mwa kuyamwa kapena kudyerera. Kuphatikiza apo, glycerol imasungidwa bwino ndipo imasungunuka potengera chinyezi kuchokera mumlengalenga.

Zogulitsa zomwe zimapezeka pamsika zimakhala ndi glycerol kapena zosakaniza zochokera ku glycerol. Kuphatikiza kwa glycerol + petroleum jelly + paraffin ndikosangalatsa kwambiri. Mphamvu yoteteza khungu yawonetsedwanso ndi mayeso a ex vivo omwe amapangidwa ndi ma implants a minofu ya delipidated, kutanthauza kuti opanda lipids (popanda mafuta).

Mayeserowa adawonetsa kukonzanso mwachangu kwa chotchinga cha lipid ndikuwonetsa zochitika za emollient za kuphatikiza kwa Glycerol / Vaseline / Paraffin. Zinthuzi, zomwe zikuwonetsedwa mu maphunziro a pharmaco-chipatala pa zitsanzo zovomerezeka, zimalimbikitsa kubwezeretsedwa kwa madzi ndi ntchito yotchinga pakhungu, zomwe zingathe kuchepetsa zochitika za kuyabwa, kuyabwa ndi kukanda. Zindikirani: kuphatikiza uku sikuyenera kugwiritsidwa ntchito pakhungu lomwe lili ndi kachilombo, kapena ngati kuvala kosadziwika bwino, ndiko kuti kuvala kotsekedwa.

Timapeza mawu akuti glycerol mu triglycerides, omwe nthawi zambiri amayezedwa m'magazi tikamapempha balance sheet ngakhale basal. Zowonadi, ali pachimake pakupanga kwa lipids (mafuta) onse m'thupi. Ndiwo gwero la mphamvu: thupi likangofuna mphamvu, limatulutsa glycerol kuchokera m'masitolo a mafuta ndikudutsa m'magazi.

Pali magawo atatu opangira glycerol:

• Saponification: ngati soda iwonjezeredwa ku mafuta kapena nyama kapena masamba a masamba, sopo ndi glycerol zimapezeka. Choncho glycerol ndi mankhwala opangidwa kuchokera ku sopo;
• The mowa nayonso mphamvu ya mphesa kuyenera pakupanga vinyo;
• The transesterification wa masamba mafuta, amene mwachidule zotsatira mu biodiesel (mafuta). Apanso, glycerol ndi mankhwala opangidwa ndi ntchitoyi.

Tawona kale kuti glycerol imalowa m'gulu la mankhwala ambiri a dermatological. Koma imapezekanso mu mankhwala (zotsekemera mphamvu ya syrups), suppositories, sopo, mankhwala otsukira mano. Ndizosangalatsa m'malo mwa sorbitol (chifukwa imakoma bwino). Lili ndi mphamvu yothira m'mimba ngati litamwedwa mokwanira ndipo limakhala ndi okodzetsa pang'ono.

Ndipo zowonadi, zimapezeka muzakudya: ndizowonjezera E422 zomwe zimakhazikika, zimafewetsa komanso zimakulitsa zakudya zina. Ngati tiwonjezera kuti titha kupanga kunyumba komanso kuti ilinso ndi ntchito zapakhomo, sitili kutali kuti tipange mankhwala osokoneza bongo.