Tag: How much b12 to take for vitiligo

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How much B12 to take for vitiligo? Exploring the research on dosage and efficacy

Oct 16, 2025 •

4 min read

Studies have shown that patients with vitiligo often have lower levels of serum vitamin B12. This has prompted questions like: **How much B12 to take for vitiligo?** Research indicates that supplementation, often with folic acid and phototherapy, may support repigmentation.