Importantly, clinical outcomes have been mixed: the large LOVIT randomized trial in adults with sepsis (Intravenous Vitamin C in Adults with Sepsis in the Intensive Care Unit, Lamontagne and colleagues, New England Journal of Medicine, 2022, n=863) found that high-dose IV vitamin C was associated with a higher risk of death or persistent organ dysfunction than placebo
These wide-ranging benefits make it a great option for wellness and longevity
Vitamin B12 for Athletes: Dosing and Evidence (2026): The Short Answer Vitamin B12 (cobalamin) is essential for red blood cell production, oxygen delivery, and nerve function, all of which directly affect endurance performance
The key is to avoid frequent back-and-forth switching: pick one time and maintain it for at least 21 consecutive days to allow your bodys circadian response to stabilise
This multi-system approach makes IV infusions particularly valuable when hydration and nutrient replenishment are both priorities
Do not blow on them to speed up the drying