Evidence supporting the use of: Phytoestrol (unspecified)
For the health condition: Vaginal Dryness

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Phytoestrogens are plant-derived compounds structurally similar to estrogen, and they can exert weak estrogenic or anti-estrogenic effects in the body. The rationale for using phytoestrogens to support or treat vaginal dryness comes from their ability to bind to estrogen receptors, potentially alleviating symptoms related to low estrogen states, such as menopause. Vaginal dryness is a common symptom of menopause due to decreased endogenous estrogen, and hormone replacement therapy (HRT) is known to be effective for this symptom.

Several small-scale studies and randomized controlled trials have investigated the effects of phytoestrogens, mainly from soy isoflavones, red clover, or other sources, on menopausal symptoms, including vaginal dryness. Some trials have shown mild improvement in vaginal symptoms, but results are inconsistent and generally less robust compared to hormone therapy. Most clinical guidelines consider the evidence for phytoestrogens in treating vaginal dryness as limited or inconclusive. Systematic reviews and meta-analyses have concluded that while phytoestrogens may offer a slight benefit over placebo, the effect size is small and not clinically significant for most women.

In summary, there is some scientific rationale and preliminary evidence supporting the use of phytoestrogens for vaginal dryness, but the quality and quantity of evidence are limited, and they are not considered a first-line therapy. The evidence rating is 2, reflecting weak and inconsistent support.

More about Phytoestrol (unspecified)
More about Vaginal Dryness

Products containing Phytoestrol (unspecified)

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