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Last verified: 4 days ago

Chromium Picolinate

Also known as: CrPic, chromium(III) picolinate, trivalent chromium

Evidence under review. — Not yet rated

Trace mineral shown to modestly improve blood sugar control and insulin sensitivity in metabolic conditions.

  • What it does

    Chromium picolinate is a highly absorbable form of the essential trace mineral chromium. Clinical trials show it can modestly improve blood sugar control (HbA1c), insulin sensitivity, and HDL...

  • Evidence quality

    Evidence base hasn't been formally rated yet. See research below.

  • Clinical dose

    400 mcg daily based on study doses

  • Found in

    Affiliatesupps, Ovasitol Plus, Needed Prenatal Multivitamin Powder and 13 more

See full breakdown ↓ Methodology →

What the Science Says

Chromium picolinate is a highly absorbable form of the essential trace mineral chromium. Clinical trials show it can modestly improve blood sugar control (HbA1c), insulin sensitivity, and HDL cholesterol in people with metabolic syndrome, type 2 diabetes, or fatty liver disease. Most studies used 400 mcg per day for 12 weeks, with benefits appearing modest but statistically significant in populations with poor glycemic control.

What It Doesn't Do

Won't replace diabetes medication. Not a weight loss supplement on its own — body composition benefits seen in studies used it alongside other ingredients. No proven benefit for healthy people with normal blood sugar. Don't expect dramatic cholesterol improvements. Evidence in critically ill patients is very preliminary.

Evidence-Based Benefits

Modestly lowers HbA1c and improves fasting blood sugar in people with metabolic syndrome or type 2 diabetes.

Moderate Evidence

Effective at: 400 mcg/day

Supporting studies (click to view on PubMed):

PMID 41840296 PMID 34371883 PMID 42522304

Reduces insulin resistance markers (HOMA-IR) and improves insulin sensitivity in people with metabolic disorders.

Moderate Evidence

Effective at: 400 mcg/day

Supporting studies (click to view on PubMed):

PMID 33045675 PMID 41840296 PMID 42738972

Raises HDL (good) cholesterol levels in people with metabolic syndrome.

Weak Evidence

Effective at: 400 mcg/day

Supporting studies (click to view on PubMed):

PMID 41840296

Lowers triglycerides and VLDL in people with non-alcoholic fatty liver disease.

Weak Evidence

Effective at: 400 mcg/day

Supporting studies (click to view on PubMed):

PMID 33045675

May modestly reduce systolic blood pressure in people with metabolic syndrome.

Weak Evidence

Effective at: 400 mcg/day

Supporting studies (click to view on PubMed):

PMID 41840296

Absorption & Bioavailability

Good — picolinate form is specifically designed to enhance chromium absorption compared to other chromium salts. No direct bioavailability comparison studies were provided.

Red Flags to Watch For

  • Most positive studies tested chromium picolinate in combination with other ingredients (berberine, hesperidin, mulberry leaf), making it impossible to isolate chromium's individual contribution
  • Rare but documented hypersensitivity skin reactions (non-immediate) have been reported — watch for rashes or skin eruptions
  • Evidence in critically ill patients comes from a single retrospective study — do not use in ICU settings without medical supervision
  • Animal studies (broilers, lambs, rats) make up a portion of the research base and do not directly translate to human outcomes
  • Statistically significant improvements in trials were often described as modest — real-world clinical impact may be limited

Products Containing Chromium Picolinate

See how Chromium Picolinate is used in these analyzed products:

Affiliatesupps

Supplement

Overhyped

Ovasitol Plus

Supplement

Legitimate

Needed Prenatal Multivitamin Powder

Mostly Legit

Java Burn

Supplement

Scam

Huel Daily Greens

Supplement

Mostly Legit

Craving Control

Supplement

Overhyped

Medino

Supplement

Mostly Legit

Mustakshif

Supplement

Legitimate

Tea Burn

Supplement

Misleading

Supergreen Tonik

Supplement

Overhyped

BIOGENA ONE (Starter Bundle)

Supplement

Mostly Legit

PhenQ

Supplement

Misleading

Nutravita Multivitamin Gummies

Supplement

Legitimate

Ovii Metabolic Sync

Supplement

Overhyped

Zhou Nutrition Ceylon Cinnamon

Supplement

Mostly Legit

Milamend Hormone Balance

Supplement

Overhyped
View all product reviews →

Frequently Asked Questions

What does Chromium Picolinate do?

Trace mineral shown to modestly improve blood sugar control and insulin sensitivity in metabolic conditions.

What is the effective dose of Chromium Picolinate?

400 mcg daily based on study doses

Is Chromium Picolinate safe?

Most positive studies tested chromium picolinate in combination with other ingredients (berberine, hesperidin, mulberry leaf), making it impossible to isolate chromium's individual contribution

What doesn't Chromium Picolinate do?

Won't replace diabetes medication.

Research Sources

  • PubMed
  • NIH DSLD

This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-11-06