Can you take Vitamin C and Vitamin E together?
Yes — they're antioxidant partners (vitamin C even helps regenerate vitamin E) and safe together at normal doses.
🕑 How to time them
No separation needed. Vitamin E with a fat-containing meal; vitamin C any time. High-dose vitamin E is discouraged in general — more isn't better.
Yes — they're antioxidant partners (vitamin C even helps regenerate vitamin E) and safe together at normal doses. Vitamin C is typically taken for antioxidant, immune support, collagen synthesis, while Vitamin E is used for antioxidant, protects cell membranes — different jobs, so people often end up with both in the cabinet.
For context: a typical daily amount of Vitamin C is 75–90 mg, and the upper limit for Vitamin C is 2,000 mg. A typical daily amount of Vitamin E is 15 mg, and the upper limit for Vitamin E is 1,000 mg.
The two supplements, side by side
What each one needs you to watch
- Vitamin C:High doses raise iron absorption — caution in hemochromatosis.
- Vitamin C:Very high doses may cause GI upset or kidney stones in susceptible people.
- Vitamin E:High doses thin the blood — caution with warfarin and before surgery.
Common questions
Can you take Vitamin C and Vitamin E together?
Yes — they're antioxidant partners (vitamin C even helps regenerate vitamin E) and safe together at normal doses.
How should you time Vitamin C and Vitamin E?
No separation needed. Vitamin E with a fat-containing meal; vitamin C any time. High-dose vitamin E is discouraged in general — more isn't better.
Are Vitamin C and Vitamin E already in a multivitamin?
Usually yes — most multivitamins contain both Vitamin C and Vitamin E. If you take a multi on top of standalone pills, add up all three labels; the combined total is what counts against each nutrient's upper limit.
Related guides
- Vitamin C vs Vitamin E: Do You Need Both?Vitamin C and E are both antioxidants, but they work in different ways and are often not both needed as supplements for general health.
- Does Vitamin C Really Help with Collagen Production and Skin Health?Yes, Vitamin C is essential for collagen synthesis. Aim for the 75-90 mg RDA to support skin health, but understand the limits of collagen supplements.
- Do You Need Both Vitamin C and Zinc for Immune Support?While both vitamin C and zinc support immunity, they don't directly duplicate. Focus on meeting daily needs, as excess zinc can be harmful.
- Reishi and Vitamin C: Interaction, Absorption, and SafetyReishi and Vitamin C can generally be taken together. There are no known direct interactions, but be aware of individual cautions for each.
Check other combinations
Sources
Reference values: NIH Office of Dietary Supplements, adult general population. Educational information only — not medical advice. Medication interactions are individual: confirm your specific situation with a healthcare professional.