Natural combo cut cancerous tumor volume by 76.61%, surpassing the “red devil” doxorubicin (68.82%) in a head-to-head preclinical study.

https://www.thefocalpoints.com/p/study-vitamin-c-grape-seed-extract

AND

Grape seed extract and L-ascorbic acid exert antineoplastic effects against solid Ehrlich carcinoma in vivo by modulating the tumor microenvironment and Th1/Th2 balance

https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1635071/full