Can Vitamin C (Ascorbic acid), when given in high doses intravenously influence cancer biology? While the answer remains controversial, new evidence suggests that the application of very high doses of vitamin C are safe, well tolerated, and may not only prolong life expectancy in advanced cancer care but may also enhance quality of life. At Ageless Medical NY we have over 6 years of experience in the application of high dose parenteral (intravenous or I.V.) vitamin C to advanced (stage III or IV) metastatic cancer patients. . We can tailor your plan to enhance your chemotherapy and we can continue to support you after your treatments have ended.