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Vinegar and Blood Glucose

The impact of vinegar on postprandial glucose and fasting blood glucose levels.

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Jan 15, 2026
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What does the scientific literature actually say about apple cider vinegar and blood sugar control?

The scientific literature shows consistent signals that apple cider vinegar (ACV) and vinegar more broadly can reduce postprandial glucose and, in some longer trials, lower fasting glucose and HbA1c—b...

Jan 16, 2026
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What is the optimal dose and timing of apple cider vinegar for reducing postprandial glucose in people with type 2 diabetes?

A consistent signal from small trials and recent meta-analyses is that apple cider vinegar (ACV) can modestly blunt postprandial glucose spikes and lower fasting glucose in people with type 2 diabetes...