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Types of Chromium Picolinate (Weight Management): Forms & Bioavailability

Evidence:Emerging
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Forms Comparison

FormBioavailabilityBest For
Chromium PicolinateModerateMost studied form — used in the majority of weight management trials
Chromium PolynicotinateModerateNiacin-bound form — similar efficacy with potentially better tolerability

Chromium Picolinate

Bioavailability: Moderate. Best for: Most studied form — used in the majority of weight management trials.

Chromium Polynicotinate

Bioavailability: Moderate. Best for: Niacin-bound form — similar efficacy with potentially better tolerability.

References

  1. Meta-analysisOnakpoya I, Posadzki P, Ernst E (2013). Chromium supplementation in overweight and obesity: a systematic review and meta-analysis of randomized clinical trials. Obesity Reviews. DOI PubMed