Isubiramo rya siyansi rishyigikira ubushobozi bwa Thambika nka 'Izuba Rirashe'

Imbuga zo mu majyepfo y'uburasirazuba bwa Aziya Amajyepfo y'uburasirazuba Thanaka irashobora gutanga ubundi buryo busanzwe bwo kurengera izuba, nk'uko bisubirwamo mu rwego rwo kurinda izuba muri Jalan Universi na kaminuza ya Lanaster mu Byuma.

Kwandika mu binyamakuru Amavuta yo kwisiga, abahanga bamenya ko ibikomoka ku giti byakoreshejwe mu ruhu rw'uruhu rwa gakondo kubera kurwanya ubukungu bw'ikirere kugira ngo bagabanye, kurengera izuba, no kuvura acne imyaka irenga 2000. Abashakashatsi bagize ati: "Izuba risanzwe ryakuruye inyungu nyinshi nk'igishobora gusimburwa kw'ibicuruzwa byo kurengera izuba byatanzwe ukoresheje imiti ya synthetic nka oxybenzone ibibazo byubuzima n'ibibazo byangiza ibidukikije."

Thanaka

Thanaka yerekeza ku giti cya Aziya y'Amajyepfo y'amajyepfo ya Aziya kandi azwi kandi nka Hesperethusa Crenulata (syn. Napfuti crenulata) (syn. Napfuni crenulata)

Muri iki gihe, muri Maleziya hari ibirango byinshi, muri Tayilande, na Tayilande bibyara ibicuruzwa "bikabije", bisobanukirwa na Maleziya, Shwaporn muri Miyania, na Suppaporn na Suppaporn na Suppaporn na Deaf bo muri Tayilande.

Bongeyeho bati: "Shwe Pyi Co. Ltd Ese uruganda rukora kandi rwohereza ibicuruzwa hanze ya Thailand muri Tayilande, Maleziya, Singapore na Filipine na Filipine."

Abashakashatsi bagaragaje bati: "Ikirundi gikoresha ifu ya kewaka ku ruhu rwabo nk'izuba. Ariko, ibihugu byumuhondo bisigaye kumusaya ntabwo byemewe nibindi bihugu usibye Miyanimari "Kubwibyo, kugirango ubyungukire kubantu benshi hamwe nibicuruzwa bisanzwe byizuba, Thanaka uruhu, ifu ya sociede, ibiryo byumubiri, amavuta yo kwisiga hamwe na scrub yo mumaso.

Ati: "Mu rwego rwo guhura n'abaguzi, Thanaka ateganijwe kandi mu isuku, Sesidurizer ya ACNECES, ACNE yo kwivuza no kwivuza no kwivuza ku rubura rutandukanye."

Thanaka Chimie na Biologiya

Isubiramo rikomeza gusobanura ko ibikomokaho byateguwe kandi birangwa n'ibice bitandukanye by'ibihingwa, harimo n'ibishishwa by'ibihingwa, harimo n'imbuto, hamwe na alkaloids, flavanoines, na coumarine bimwe mu binyabuzima birangwa.

Ati: "... Abanditsi benshi bakoresheje ibidukikije nka Hexane, Chloroform, Ethyl acetate, Ethanol na methanol,". "Rero, ikoreshwa ry'ibiti by'icyatsi (nka glycerol) mu gukuramo ibinyabuzima bikomoka ku binyabuzima birashobora kuba ubundi buryo bwiza bwo guhuza ibicuruzwa bisanzwe, cyane cyane mu iterambere ry'ibicuruzwa by'uruhu."

Ibitabo birambuye bikubiyemo ibiganiro bitandukanye bishobora gutanga inyungu zubuzima, harimo antioxidant, anti-anti-anti-melanomatory, injiji yanti-melanogenic na mikorobe.

Abasubiramo bavuze ko mu kuzana siyanse hamwe kugirango basuzume, bizeye ko ibi "bigira nk'iterambere ry'iterambere ry'ibicuruzwa birimo ibikomoka ku ruhu rw'uruhu zirimo tukaka, cyane cyane, izuba."