Can apple cider vinegar help tame diabetes? small trial puts it to the test

NCT ID NCT07493707

First seen Jun 25, 2026 · Last updated Aug 11, 2026 · Updated 3 times

Summary

This study tests whether drinking 15 ml of apple cider vinegar twice a day for two weeks can improve blood sugar stability and cholesterol in adults with type 2 diabetes. Thirty-eight participants will compare the vinegar to plain water using a continuous glucose monitor. It's a small, early-stage trial, so results will be preliminary.

What this could mean

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

Active substance
apple cider vinegar
What this could lead to
If it works, this could point toward a simple, low-cost dietary supplement to help manage blood sugar and cholesterol in type 2 diabetes.
What could go wrong
This is a very small, short-term trial (38 people, 2 weeks per phase). Results may not apply to everyone, and apple cider vinegar can cause digestive issues or interact with medications.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán

    Mexico City, 14080, Mexico