Evidence supporting the use of: Isoflavones
For the body system: Ovaries

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Table of Contents

Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Isoflavones, primarily found in soy and other legumes, are plant-derived compounds classified as phytoestrogens due to their structural similarity to human estrogen. Their use in supporting the ovarian system is scientifically validated, particularly regarding their effects on hormone balance and menopausal symptoms. Isoflavones can bind to estrogen receptors and exert both weak estrogenic and anti-estrogenic effects. Clinical studies show that isoflavones may help alleviate menopausal symptoms such as hot flashes and night sweats, which are linked to declining ovarian estrogen production. Some research also suggests that isoflavones could play a role in menstrual regularity and the modulation of reproductive hormone levels, although evidence is less robust in premenopausal women.

However, the overall evidence is moderate (rated 3/5) because while multiple randomized controlled trials and meta-analyses support isoflavones' benefits for menopausal symptoms, there is less conclusive data on their direct effects on ovarian health or function outside of menopause. Long-term safety and efficacy data are also still being gathered. In summary, isoflavones are scientifically validated for supporting certain aspects of ovarian health, particularly related to estrogenic activity and menopausal symptom relief, but are not a panacea for all ovarian issues.

More about isoflavones
More about Ovaries

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