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Sulforaphane

Sulforaphane is an anti-cancer compound in cruciferous vegetables, mostly commonly credited to Broccoli. It appears to have general but potent antioxidant and possible anti-inflammatory actions, with the former similar to curcumin.

Our evidence-based analysis on sulforaphane features 91 unique references to scientific papers.

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How to Take

Medical Disclaimer

Recommended dosage, active amounts, other details

Although an ideal dosage is not known, supplementation of 0.1-0.5mg/kg sulforaphane to rats has been noted to be bioactive. This is an estimated human dose of:

  • 7-34 mg for a 150lb person

  • 9-45 mg for a 200lb person

  • 11-57 mg for a 250lb person

These low quantities are likely attainable via raw broccoli or cruciferious vegetable products, while higher doses may be further beneficial. The optimal supplemental dose of sulforaphane is unknown.

Things to Note

Also Known As

Broccoli extract

Do Not Confuse With

Diindolylmethane (Another broccoli component)

  • Sulforaphane content in Broccoli and cooked vegetables is sensitive to heat

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Click here to see all 91 references.