Blood sugar
Net carb calculatorSee what your meal really costs your blood sugar
Not all carbohydrates hit your blood sugar the same way. Fiber and sugar alcohols blunt the impact of total carbs — net carbs tell you what's actually left to raise your glucose. Enter the numbers straight from a nutrition label to see where a meal falls.
What you will learn
- What net carbs are — The carbs your body actually digests and turns into blood sugar, once fiber and sugar alcohols are accounted for.
- The exact formula — Total carbs minus fiber minus half of any sugar alcohols — straight from your nutrition label.
- Your impact band — Where this meal lands across four bands, from Low to Very High impact.
- What to do next — Practical next steps, plus tools to track your intake and understand the impact in more depth.
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