Stretch marks/ amaribori yananiranye uyu niwo muti wayo

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  Stretch marks ziterwa n’ibintu bibiri   Gusaduka cg kunanuka cyane kwuruhu ibyo biterwa no kugabanuka cyane kw’ibiro cg kwiyongera kwibiro, gutwita, gukora imyitozo ngororamubiri utabanje kwishyushya, Kugabanuka kubudahangarwa bw’uruhu bitewe no kukoresha za steroids biragenda bigaca intege collagen na elastin bigatuma uruhu rutandukana ubundi ukabona kuruhu haje amaribori  Ni byiza kuvura gitera kurenza kuvura amaribori nko kuba wakwirinda kugabanya ibiro byinshi icyarimwe, niba utwite ukirinda kwongera ibiro o byinshiii, ku bagabo ugakora sport ark ukibuka kubanza kwishyushya, ikindi niba ukoresha amavuta cg imiti ya cortisone cg steroids ni ukuyigabanya  Uburyo 3 wavura amaribori  Koresha za retinoids twabonye, ubu ni uburyo bwizewe cyane bufasha uruhu kwongera collagen gusa niba amaribori yawe ari kuri stage ya 3 y’amaribori asa umweru uzabona impinduka zingana na 40% naho niba amaribori asa pink cg umutuku ushobora kubona improvement ya 80% nibyiza gutrea...
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Vitamin c muri skincare ikora iki, ni gute ikoreshwa, ni inde uyisabwa?


Vitamin C ni iki?

Vitamin C cg ascorbic acid ni antioxidant tugira mu ruhu rwacu, muri skincare yisigwa mu rwego rwo kurinda uruhu kwangirika no mu gufasha uruhu kwisana byihuse


Abashakashatsi bagaragaza ko vitamin c ari imwe muri ingredients y’umumaro cyane ku ruhu, ushobora gusoma izo research kuri website ya:

  • American Academy of Dermatology (AAD)
  • Journal of Clinical and Aesthetic Dermatology
  • DermNet NZ


Ni iki mu byukuri vitamin c ikora ku ruhu rwacu?


1. Guhangana nama free radicals yangiza uruhu rwacu 

Imirasire y’izuba, imyanda iri mu bidukikije, umwotsi w’itabi…byangiza serile (cells) zigize uruhu rwacu bigatuma rusaza imburagihe.

Vitamin C rero iburizamo ingaruka za ziriya free radicals zakugiraho aribyo twita oxidative stress 

✖ ikintu ugomba kumenya nuko vitamin C idasimbura sunscreen ahubwo ifasha sunscreen kuguha uburinzi bukubye kabiri naho iyo ukoresheje vitamin c yonyine ushobora kuzana amabara ku ruhu kuko vitamin C yonyine izirana n’izuba

Ushaka gusoma ibi mvuze mu buryo burambuye wasura: Journal of Clinical and Aesthetic Dermatology

2. Vitamin c yongera ikorwa rya collagen

Vitamin C ni ingenzi cyane mu gukora collagen ubaye udafite vitamin c ntabwo uruhu rwakora collagen ihagije 

Kugira collagen ihagije bivuze kugira:

  • Uruhu rwegeranye rutananutse kd rutagaragara nkurucitse intege 
  • Kugabanya fine lines n’iminkanyari 
  • Kugira elasticity ihagije 
  • Kugira uruhu rufite itoto

⚠ vitamin c zirakora pe nubwo udahita ubona result ako kanya ark nyuma y’igihe uruhu rwatamiye vitamin ruba rwigaragaza 


Aho wakura ibi mvuze: American Academy of Dermatology

3. Vitamin c ikuraho dark spots

Vitamin C irwanya tyrosinase, iyi ni enzyme melanocytes zifashisha zikora ibara ry’umukara (melanin) ibyo bituma uruhu ruvaho:

  • Inkovu z’ibiheri
  • Amabara yatewe n’izuba (sun burn, sun spots…)
  • Uruhu rudasa hose na hyperpigmentation 
  • Ikuraho ingaruka zama free radicals 
Source: DermNet NZ


4. Ifasha gukesha uruhu byoroheje (brightness)


Vitamin c ikuraho gupfuba kw’uruhu (dullness), igabanya kwangirika kwa cells, ifasha uruhu kwiyuburura, vitamin c iha uruhu glow y’umwimerere. 

Iyo “glow” iterwa nuko uruhu ruba rukora neza bigatuma hanze uruhu rugaragara nkururi gushininga 

Ninde ukwiye gukoresha vitamin c?

Vitamin C ni nziza ku ruhu: 

  • Rwapfubye, rugaragara nkurunaniwe
  • Uruhu rufite inkovu z’ibiheri
  • Ku bantu bazanye ibimenyetso byo gusaza vuba kw’uruhu
  • Ni nziza ku ruhu rudasa hose


⚠ abantu bafite sensitive skin ni byiza kwitonda cg bagakoresha vitamin c yoroheje (derivatives)


Ni gute wakoresha vitamin c mu buryo buboneye?


  • Koresha vitamin c irimo ascorbic acid kandi uyikoreshe mu gitondo nibyo byiza ark na nijoro nabwo kuyikoresha nta kibazo 


  • Niba uruhu rwawe urwizeye koresha pure vitamin c guhera kuri 10%-20% niba ukirushidikanyaho cg utinya irritation koresha izi zacu zivanze nizindi ingredients 


Uko wayikurikiranya nibindi ukoresha (layering):

  1. Habanza cleanser
  2. Niba udakoresha toner uhita ukurikizaho vitamin C serum
  3. Ukarenzaho moisturizer 
  4. Ku manywa ukarenzaho sunscreen 


⚠ irinde gukoresha sunscreen ku manywa niba udakoresha sunscreen kandi kudakoresha sunscreen bishobora gutuma utabona any benefits ya vitamin c kuko nubundi izuba riba rikirya collagen zawe 


Ibi mvuze wabibona (utaza kugira ngo ni ibintu nahimbye):

  • American Academy of Dermatology
  • Cleveland Clinic Dermatology


Bimwe mu bintu abantu bizera kuri vitamin c bitari ukuri 


❌ “Vitamin C urayikoresha ako kanya ugahita ubona results”

✔ ni ukubeshya vitamin c kubona results bifata igihe kd bisaba guhozaho


❌ “percentage nini niyo itanga results nziza”

✔ hoya nizindi zirakora ahubwo percentage nini yongera irritation ishobora no kutagira icyo ifasha uruhu


❌ “Vitamin C isimbura sunscreen”

✔ hoya ntabwo yasimbura spf ahubwo birafashanya 

Vitamin C ntabwo ari igihuha science igaragaza ko ifasha uruhu igihe:

  • Uyikoresheje ugahozaho
  • Igihe ibitswe neza ntihure nurumuri niba ari pure vitamin c ibyiza ikaba mwicupa ryijimye ritabonerana
  • Itanga umusaruro iyo ikoreshanywa na sunscreen 


Vitamin c ni ugushora ku ruhu rwawe by’igihe kurekire ntabwo ari iha uruhu rwawe ubwiza ako kanya, siga comment yawe hasi, wifuza ko wajya ubona posts zacu kuri email yawe siga e-mail yawe unyuze kuri iyi link Get skincare info

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