Which inositol works better for PCOS? new study compares two supplements

NCT ID NCT07453680

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looked at two dietary supplements, myo-inositol and d-chiro-inositol, to see which one better improves insulin resistance in infertile women with PCOS. 80 women took one of the two supplements for three months. The goal was to see if one is not worse than the other at lowering insulin resistance.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

myo-inositol and d-chiro-inositol (dietary supplements)

What this could lead to

If one supplement proves better or equal, it could offer a simple, non-drug option to help manage insulin resistance in women with PCOS.

What could go wrong

This is a small, completed trial with only 80 participants. Results may not apply to all women with PCOS, and supplements are not regulated as strictly as drugs.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Insulin Resistance polycystic ovary syndrome

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Bangladesh Medical University

    Dhaka, 1000, Bangladesh