Gukuramo imbuto z'inzabibu

1. Imbuto yinzabibu ni ibintu bya polifenolike bikozwe mu mbuto zinzabibu. Ikintu nyamukuru gikora ni molekulire ntoya ya polymer ya procyanidine. Nibicuruzwa biribwa.

2. Ni antioxydants ikomeye kandi ikomeye ya radical scavenger.

3. Gukuramo imbuto yinzabibu ni ingabo isanzwe yizuba irinda uruhu imirasire ya ultraviolet. Proanthocyanidins, igice cyingenzi cyumuzabibu wumuhengeri, urashobora kandi gusana ibikomere bya kolagen hamwe na fibre elastique. Imbuto y'imizabibu ikuramo imirimo yo kwinuba, gukomera uruhu no kwirinda kugaragara hakiri kare iminkanyari y'uruhu. Gukoresha igihe kirekire birashobora gutuma uruhu rworoha, rworoshye kandi rwiza uruhu.

4. Igabanya kandi ibyago byo kurwara umutima, kanseri, gusaza imburagihe, arthritis, umuvuduko ukabije wamaraso, guta umutwe kwa senile, amaso yangirika hamwe na cataracte.