It protects against UV damage, supports immune health and helps in wound healing
It showed that different ways of giving vitamin B12, like shots, pills, or under the tongue, work well
Homocysteine and folate concentrations in early pregnancy and the risk of adverse pregnancy outcomes: The Generation R Study
Katoh, K., Misawa, K., Kuma, K
The combination is not routinely recommended by most clinicians, and understanding why involves examining how each drug works, their overlapping cardiovascular effects, and newer precision-medicine options that may deliver better outcomes with lower risk
(Source 1) Vitamin C tends to be well-tolerated at recommended dosages, and some protocols may call for high doses of vitamin C