Filtered tap water
No glycemic index10/10
No glycemic index — no carbohydrates
0 g carbohydrates per 100 g
Logi score 10/10
- No calories or sugar
- No fiber or protein
Filtered tap water has no glycemic index: it contains no carbohydrates.
Updated Jul 3, 2026 · Sources: Logi Nutrition Team (USDA-derived composition, AI-assisted) · Not medical advice · Report an error
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Filtered tap water is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.
Nutrition Facts (per 100g)
0
Calories
0 g
Carbs
0 g
Protein
0 g
Fat
per 100g
| Calories | 0 kcal |
| Carbohydrates | 0 g |
| Sugars (Total) | 0 g |
| Natural | 0 g |
| Added | 0 g |
| Fiber | 0 g |
| Soluble | 0 g |
| Insoluble | 0 g |
| Protein | 0 g |
| Fat | 0 g |
| Saturated | 0 g |
| Unsaturated | 0 g |
| Sodium | 2 mg |
Processing Level
25%
Minimal
Why this score?
- No calories or sugar
- No glycemic impact
- Hydrating and essential for health
- No fiber or protein
- No vitamins or minerals
- Quality depends on filtration system
Low-GI recipes on Logi Food Coach
Frequently Asked Questions
What is the glycemic index of Filtered tap water?
Filtered tap water has no glycemic index because it contains no carbohydrates (0 g per 100 g).
Is Filtered tap water good for people with insulin resistance?
Filtered tap water contains no carbohydrates, so on its own it does not raise blood sugar.
Related foods
Check Filtered tap water in the Logi app, with your portion.
