MineralNo.022
Chromium
Blood-sugar metabolism (marketed).
Typical / RDA25–35 mcg
Upper limitNone set
EvidenceLimited
How to take it
Timing With a mealFood YesForm Picolinate
What to know
Widely marketed for blood sugar and weight loss, but evidence in people without deficiency is weak and inconsistent. Dietary deficiency is rare.
Interactions & cautions
- May mildly affect blood sugar — note if you take diabetes meds.
Do you actually need it?
Little evidence of benefit for most people.
Reference values: NIH Office of Dietary Supplements, adult general population. Educational information only — not medical advice. Confirm with a healthcare professional.