Multivitamin
A multivitamin bundles several vitamins and minerals in one product. Popular with beginners covering the basics.
What it is
A single product combining multiple nutrients.
Role in the body
Used to fill several common gaps at once.
Why people consider it
Considered by beginners unsure where to start.
Food sources
- A balanced diet overall
Typical labeled usage
Follow the labeled serving.
Recommended amount
Amounts are common educational ranges based on public reference values and product labels — not individual medical advice. If you have a condition, take medication, or are pregnant or breastfeeding, consult a physician or pharmacist.
When people take it
Commonly with breakfast.
Evidence summary
Multivitamins help fill gaps but are not a cure-all
Moderate evidenceBenefits depend on your diet; a balanced diet comes first.
Who should exercise caution
Who should exercise caution
- Nutrients often overlap with other supplements
Potential medication interactions
- Iron or vitamin K content may interact with medication
Possible side effects
- Stomach upset if taken on an empty stomach
Products & brands
FAQs
Do I need a multivitamin?
Not required if your diet is balanced. Some use it as a base when concerned about gaps. Watch overlap with other supplements.
Related articles & packs
Monthly packs
References
- Dietary Supplement Fact Sheets — NIH Office of Dietary Supplements