MineralNot a GLP-1 receptor agonistNot FDA-approved to treat disease

Chromium picolinate

A trace mineral proposed to enhance insulin action and reduce carbohydrate cravings.

Also known as chromium.

What to know

Any weight benefit appears small and of uncertain clinical importance.

NIH ODS: weight-loss supplements

Editorial summary reviewed Sep 25, 2026. Literature and label checks below have separate dates.

Findings

What the evidence says

Reviews find small weight differences of uncertain clinical importance, with low-quality evidence.

NIH ODS: weight-loss supplements

Marketed as: Marketed for blood sugar control and appetite. A proposed mechanism or a finding about an ingredient does not establish benefit for every finished product.

Safety

What to watch for

Reported adverse effects include nausea, headaches and bowel symptoms. A lack of an established upper limit does not prove unrestricted doses are safe.

NIH ODS: weight-loss supplements

Literature search counts

Counts · Oct 3, 2026 UTC

RCT-tagged publications: 87 (RCT-tagged publications)
Systematic-review publications: 52 (Systematic-review publications)
All search matches: 1,037 (All search matches)

These are search matches, not a count of independent trials or proof of benefit. Publication types overlap. Results may include animal research, articles mentioning several ingredients, or retracted work. Counts do not assess study quality and may change after retrieval.

Labels

NIH product-label records

A sample of NIH Dietary Supplement Label Database records. Listing is not FDA approval, proof of effectiveness or confirmation a product is still sold.

Label sample · Oct 3, 2026 UTC

Product

Brand

Form

Label

Chromium Picolinate
Wonder Laboratories
Tablet or Pill
View label
Chromium PicolinateOff market
Bronson
Tablet or Pill
View label
Chromium Picolinate 200 mcgOff market
Solgar
Capsule

Chemistry

What it actually is

For chemical identity, see the record for chromium picolinate in PubChem. A compound record does not describe every ingredient in a supplement or establish clinical benefit.

Source: PubChem (PUG-REST)

Questions

Chromium picolinate: common questions

Does Chromium picolinate work for weight loss?

Reviews find small weight differences of uncertain clinical importance, with low-quality evidence. It is not a substitute for an FDA-approved GLP-1 medication.

Is Chromium picolinate a GLP-1 or "natural Ozempic"?

No. Chromium picolinate is a mineral supplement marketed as "natural GLP-1" support, but it is not a GLP-1 receptor agonist and is not FDA-approved to treat obesity or type 2 diabetes. It does not work the way semaglutide or tirzepatide do. For contrast, Longevity Review, our sister publication on longevity research, reviews the human evidence for semaglutide and tirzepatide.

Is Chromium picolinate safe?

Dietary supplements are not FDA-approved to diagnose, treat, cure, or prevent any disease, including obesity or type 2 diabetes. None of these ingredients is a GLP-1 receptor agonist, and none is a substitute for a prescription GLP-1 medicine. This page is informational only and is not medical advice. Talk with a licensed clinician before starting, stopping, or combining any supplement, especially alongside a prescription medication.