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High-Dose Soy Isoflavones Supplements

34 products above 50 mg

34 supplements contain high-dose Soy Isoflavones (above 50 mg). The highest dosage product is Soy Isoflavones Plus at 250 mg.

Low Dose (43)High Dose (34)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
Soy Isoflavones PlusEsmond Natural250 mg—
Soy Isoflavones 250 mgEsmond Natural250 mg—
HerbalNutrition NovaSoyThe Professional Series100 mg—
EstroPauseIrwin Naturals100 mg—
Ultra-MenoeaseDouglas Laboratories100 mg—
PhytosoyaDouglas Laboratories100 mg—
Steel-Libido for WomendiscontinuedIrwin Naturals100 mg—
Soy IsoflavonesSpring Valley80 mg—
Standardized Black Cohosh & Soy Isoflavonesdiscontinued21st Century80 mg—
Concentrated Soy IsoflavonesSundown Naturals80 mg—
Black Cohosh & Soy Isoflavonesdiscontinued21st Century80 mg—
Soy Isoflavones 40 mgSpring Valley80 mg—
Standardized Black Cohosh & Soy Isoflavones 100% Vegetarian21st Century80 mg—
Rico Women's BalanceDr. Rico Perez75 mg—
Miss MellowdiscontinuedOLLY68 mg—
Cholesterol SupportBest Naturals60 mg—
Soy IsoflavonesBulkSupplements.com60 mg—
Menopause BalanceDouglas Cooper Co.60 mg—
Estro Support Max + Energy21st Century60 mg—
MenoLogics FormuladiscontinuedPhysioLogics52.5 mg—
Menopause FormuladiscontinuedGood 'N Natural52.5 mg—
Flash FightersPuritan's Pride52.5 mg—
Flash FightersVitamin World52.5 mg—
ProstaMDPremium Certified50 mg—
MenoMDPremium Certified50 mg—
Calcium 600 + Vitamin D3 with Soy IsoflavonesPuritan's Pride50 mg—
Calcium 600 mgVitamin World50 mg—
Soy IsoflavonesdiscontinuedThorne Research50 mg—
Soy Menopause SupplementNature Made50 mg—
Prostana With PhytosterolsdiscontinuedAnabolic Laboratories50 mg—
Prostarex +BioPerinediscontinuedApproved Science50 mg—
Oncoprostin Cytoprotective FormulaCardiovascular Research50 mg—
Prostate Support SoftgelsVitaCeutical Labs50 mg—
Ovarian ComplexMBi Nutraceuticals50 mg—

Frequently Asked Questions

What is considered high-dose Soy Isoflavones?

Based on 141 products in the NIH DSLD database, high-dose Soy Isoflavones supplements contain 50+ mg.

Is high-dose Soy Isoflavones safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Soy Isoflavones.

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