Soy Isoflavones
May reduce menopausal hot flash frequency/severity with small average effect; evidence is mixed & response varies.
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Soy isoflavone supplements or soy protein may reduce hot flashes, but average effect is small & results are not fully consistent.
Model-based meta-analysis of 16 RCTs (~1,710 subjects) found soy isoflavones reduced hot flash frequency by a maximal 25.2% over placebo — a statistically real but modest effect compared to estradiol, with slow onset over several weeks.
Stacks containing Soy Isoflavones
Public community stacks that include this ingredient.
Hormonal Balance for Women
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.