Sidefer Sucrosomial Iron - Vitamin C - 30 Capsules Containing Vitamin B12 is a food supplement containing Vitamin C and Vitamin B12. Benefits of the Product Helps strengthen immunity. Vitamins B6 and B12 contribute to normal red blood cell formation. Product Content Detailed Product Content Iron 17 mg- Vitamin C 60 mg- Vitamin B12 0-375 mcg for each 1 capsule. What