Fig 4. Post-meal time to blood glucose peak and 2-h post-meal of T2DM patients without or with raw cinnamon.

(A) Post-meal mean time (min) to reach blood glucose peak and (B) mean 2-hour post-meal blood glucose (mg/dL) of T2DM men after eating a standardized meal alone (Control) or after prior ingestion of 3 g of raw cinnamon in capsules (3gCaps), 6 g of raw cinnamon in capsules (6gCaps), 3 g of raw cinnamon powder dissolved in water (3gPowder), or 6 g of raw cinnamon powder (6gPowder).