Metabolic Health

Chromium

Also known as: Chromium picolinate, Chromium polynicotinate, GTF chromium

Evidence

Essential trace mineral for insulin function. May improve glucose uptake.

Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.

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Daily target & upper limit

35 mcg / day

Chromium has an established daily reference intake. See best forms, label synonyms, upper-limit warnings, and top-scoring supplements:

Chromium dosage reference →

Primary uses

Blood sugar
Insulin sensitivity
Carb metabolism
Glucose metabolism

How it works

Enhances insulin receptor sensitivity
Glucose transporter activation
Carbohydrate metabolism

Dosage

Typical range: 200-1000mcg daily
Timing: With meals
With food: Yes
Duration: Ongoing
Special populations: Blood sugar concerns, carb cravings

Forms

Picolinate
Polynicotinate
Chromium picolinate
Chromium polynicotinate

Safety

Common side effects

Rare at normal doses

Contraindications

Kidney disease (relative)

Products containing Chromium

Top-scoring supplements in our catalog that list Chromium on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.

Basic Nutrients 2/Day

Thorne

Basic Prenatal

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Known interactions

Evidence notes

Essential for insulin function

Grade B: Some human trials support key claims; further confirmation needed.

Related in Metabolic Health

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.