SuppScore

Ingredient · Botanical

Red Clover Isoflavones

Also known as Trifolium pratense.

Forms graded
5
Dose zones
5
Updated
1 Sept 2026

Every Red Clover Isoflavones 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 absorbedMenoflavon Red Clover, Red Clover Extract
  3. ×1Reference formRed Clover, Red Clover Powder, Red Clover (providing isoflavones)
  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 Red Clover Isoflavones 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 10 mg per dayLow dose
  2. Zone 210 to 30 mg per dayGeneral maintenance dose
  3. Zone 330 to 40 mg per dayFor deficiency or elevated need
  4. Zone 540 to 160 mg per dayPractitioner-grade dose
  5. Zone 5160 to 240 mg per dayPractitioner-grade 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 Red Clover Isoflavones good for?

Products containing Red Clover Isoflavones

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. pubmed.ncbi.nlm.nih.gov
  2. tandfonline.com
  3. journals.lww.com
  4. pubmed.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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Red Clover Isoflavones: forms, doses and evidence — SuppScore