SuppScore

Ingredient · Botanical

Broccoli Sprout Extract (sulforaphane)

Also known as Brassica oleracea.

Forms graded
5
Dose zones
5
Updated
1 Sept 2026

Every Broccoli Sprout Extract (sulforaphane) form, graded

5 forms scored on published absorption evidence. This is the comparison no supplement brand will publish about its own products.

  1. ×1.5Superior absorptionNone graded here
  2. ×1.25Well absorbedBroccoli Sprout 20:1, Broccoli Sprout Extract
  3. ×1Reference formBrassica oleracea, Broccoli Powder, Broccoli Sprout Powder
  4. ×0.85Poor absorptionNone graded here

Multipliers are applied to each ingredient's dose score when a product is graded. How multipliers are assigned.

How much Broccoli Sprout Extract (sulforaphane) should you take?

SuppScore grades doses across evidence zones rather than against a single recommended figure. Scored information, not a recommendation.

  1. Zone 10 to 5 mg per dayLow dose
  2. Zone 25 to 15 mg per dayGeneral maintenance dose
  3. Zone 315 to 20 mg per dayFor deficiency or elevated need
  4. Zone 420 to 40 mg per dayTherapeutic dose
  5. Zone 440 to 60 mg per dayTherapeutic dose

Zones describe what the evidence supports at a dose. They are not advice on what to take, and they do not replace a conversation with a doctor or pharmacist.

What is Broccoli Sprout Extract (sulforaphane) good for?

Products containing Broccoli Sprout Extract (sulforaphane)

Scored products that list it on the label, highest scoring first. Ordering is by SuppScore only. We have no commercial relationship with any brand shown.

References

  1. pmc.ncbi.nlm.nih.gov
  2. pmc.ncbi.nlm.nih.gov
  3. pmc.ncbi.nlm.nih.gov
  4. pmc.ncbi.nlm.nih.gov

Reviewed by the SuppScore advisory board

Every score on this page is computed from the SuppScore ingredient database using our published scoring rules. Our advisory board maintains those rules and the ingredient data behind them, and takes no payment from the brands whose products are scored.

Meet the advisory board · Last reviewed 1 Sept 2026

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