Evidence supporting the use of: Isoflavones (mixed)
For the body system: Uterus

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Table of Contents

Synopsis

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

Isoflavones are a class of phytoestrogens—plant-derived compounds with estrogen-like activity—found primarily in soy and other legumes. Their use to support the uterus is primarily based on their ability to modulate estrogen receptor activity, given that estrogen is a key hormone involved in uterine health and function. Scientific studies have explored the effects of isoflavones, especially genistein and daidzein, on various aspects of reproductive health, including menstrual symptoms, endometrial thickness, and menopausal complaints.

Clinical trials and meta-analyses suggest that isoflavones may have a mild estrogenic effect, which can influence the uterine lining and may help manage symptoms associated with menopause, such as hot flashes and vaginal dryness. However, evidence for direct benefits to the uterus, such as prevention of uterine fibroids or other uterine pathologies, is limited and inconclusive. Some studies have shown that isoflavones do not significantly affect endometrial thickness or increase the risk of endometrial hyperplasia when compared to placebo, suggesting a favorable safety profile in postmenopausal women.

Overall, the current scientific evidence supports a modest role for isoflavones in modulating estrogenic activity, which may indirectly support uterine health, particularly in the context of menopausal symptom management. However, robust evidence for specific uterine benefits is lacking, leading to a moderate evidence rating.

More about Isoflavones (mixed)
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Products containing Isoflavones (mixed)

We currently have no products on Caring Sunshine that contain this ingredient.