StackTerminal.Health

BETA

Red Clover Isoflavones

Studied for menopause symptoms; findings are inconsistent & some studies have higher risk of bias.

womens-healthmenopauselongevity
Evidence last reviewed: 04 Apr 2026
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Evidence
2 records
Menopausal hot flashes
Postmenopausal womenEvidence summary
PUBMEDVery low

Trials & reviews show inconsistent effects on hot flashes; uncertainty remains due to study quality & heterogeneity.

Dose: 80 mgDuration: 8–12 weeks (typical study windows)
Hot flash frequency — systematic review & meta-analysis
Peri- and postmenopausal womenSystematic review and meta-analysis of RCTs
PUBMEDLow

Systematic review found red clover may reduce hot flash frequency (approaching statistical significance), with greater effect in women with ≥5 flashes/day. Effect not sustained at 12 months; vaginal atrophy symptoms improved with 80 mg/day. Evidence quality is limited by heterogeneity.

Dose: 80 mgDuration: 8–12 weeks
Forms
Capsule
Standardization varies across products

Stacks containing Red Clover Isoflavones

Public community stacks that include this ingredient.

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hormonalwomens-healthmenopause

Red clover isoflavones & soy isoflavones are combined to support hormonal balance & alleviate menopause symptoms. Both ingredients provide phytoestrogens that can help balance hormone levels & reduce menopause-related symptoms.

Red Clover Isoflavones
40mg
Soy Isoflavones
40mg
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