Evidence supporting the use of: Inositol phosphate
For the body system: Ovaries

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Table of Contents

Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Inositol phosphate (most notably myo-inositol and D-chiro-inositol) is used to support ovarian function, especially in women with polycystic ovary syndrome (PCOS). Multiple clinical studies and systematic reviews have demonstrated that inositol supplementation can improve ovulatory function, hormonal profiles (including lowering testosterone levels), and insulin sensitivity in women with PCOS. Myo-inositol, often combined with D-chiro-inositol in a physiological ratio (typically 40:1), has been shown to restore spontaneous ovulation and improve oocyte quality in women undergoing fertility treatments. The mechanism is thought to relate to inositol’s role as a second messenger in insulin signaling and follicle-stimulating hormone (FSH) pathways within the ovary. Evidence from randomized controlled trials and meta-analyses supports its use, although most studies focus on women with PCOS rather than the general population. Side effects are generally mild and rare. While more research may be needed for other ovarian conditions, the scientific validation in the context of PCOS is robust, justifying a high evidence rating for ovarian support in this specific group.

More about inositol phosphate
More about Ovaries

Other body systems supported by inositol phosphate

Female Reproductive System
Ovaries
Reproductive System

Products containing inositol phosphate

We currently have no products on Vitabase that contain this ingredient.