Iko Guarana Kubvisa kunobatsira kuCancer Varwere?

Highlights Guarana inotorwa kubva muchirimwa Paullinia cupana ine yakakwira caffeine yemukati ine yakasimba antioxidant zvimiro. Zvidzidzo zvishoma zvakaratidza kugona kwekushandisa guarana zvinyorwa mukuderedza kuneta uye kuora mwoyo zviratidzo, pamwe nekupenya kwekupisa mu ...