Core Hydration+ Immunity
Core Hydration+ Immunity has 0 mg sodium and 0 g sugar per 23.9 fl oz bottle. That works out to 0 mg sodium per liter as mixed, with 0% carbohydrate, which is in our low sodium band. A 12 fl oz glass has 0 kcal.
- Sugar free
- Zero calorie
- Caffeine not on label
- No artificial sweeteners
- Keto friendly by our rule
- Hypotonic (estimate)
Keto friendly here means 5 g total carbs or less per serving in every flavor. Tonicity is estimated from carbohydrate concentration alone. How we define these.

- Sodium per liter
- 0 mg
- Sugar per 12 fl oz
- 0 g
- Calories per 12 fl oz
- 0 kcal
- Caffeine per serving
- n/a
- Cost per serving
- not checked
Nutrition facts
Label values scaled to a common volume. "Not on label" means the label we checked does not list it.
| Nutrient | Per label serving | Per 12 fl oz | Per liter |
|---|---|---|---|
| Calories | 0 kcal | 0 kcal | 0 kcal |
| Total carbohydrate | 0 g | 0 g | 0 g |
| Total sugars | 0 g | 0 g | 0 g |
| Added sugars | 0 g | 0 g | 0 g |
| Sodium | 0 mg | 0 mg | 0 mg |
| Potassium | not on label | not on label | not on label |
| Magnesium | not on label | not on label | not on label |
| Calcium | not on label | not on label | not on label |
| Chloride | not on label | not on label | not on label |
| Caffeine | not on label | not on label | not on label |
| Carbohydrate concentration | 0% (g per 100 ml) | ||
| Sodium to potassium ratio | n/a | ||
Label checked . Source (opens in a new tab)
Serving and mixing
- Label serving
- 23.9 fl oz
- Finished drink per serving
- 23.9 fl oz (707 mL)
- Servings per container
- 1
Flavors
- Immunity (Lemon)
Every flavor listed shares the same nutrition panel in our records.
Ingredients
PURIFIED WATER, ASCORBIC ACID (VITAMIN C), LEMON EXTRACT, ZINC SULFATE
Closest alternatives
The nearest products by sodium per liter, carb % and format. Other brands come first.
- Sodium per liter, BODYARMOR SportWater Alkaline Water: 0 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
BODYARMOR SportWater Alkaline WaterBODYARMOR · Ready to drink0 mg sodium per liter (this one: 0), 0% carbs (this one: 0%), same format.
- Sodium per liter, smartwater Vapor Distilled Water: 0 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
smartwater Vapor Distilled Watersmartwater · Ready to drink0 mg sodium per liter (this one: 0), 0% carbs (this one: 0%), same format.
- Sodium per liter, vitaminwater zero sugar: 0 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
vitaminwater zero sugarvitaminwater · Ready to drink0 mg sodium per liter (this one: 0), 0% carbs (this one: 0%), same format.
- Sodium per liter, Essentia Ionized Alkaline Water: 14 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
Essentia Ionized Alkaline WaterEssentia · Ready to drink14 mg sodium per liter (this one: 0), 0% carbs (this one: 0%), same format.
Where this data comes from
Nutrition values come from the brand's published nutrition facts. We could not find this product in USDA FoodData Central, so the label is the only source. See the Core Hydration product page (opens in a new tab) for current packaging.
Label checked . Source (opens in a new tab)
Spot an error or a label change? Tell us and we will recheck it. See the methodology for how we collect and convert label data.
FAQ
How much sodium is in Core Hydration+ Immunity?
Core Hydration+ Immunity has 0 mg sodium per 23.9 fl oz bottle. That is 0 mg per 12 fl oz and 0 mg per liter, which puts it in our low sodium band.
Does Core Hydration+ Immunity have caffeine?
The label we found for Core Hydration+ Immunity does not state caffeine.
Is Core Hydration+ Immunity sugar-free?
Yes. Core Hydration+ Immunity lists 0 g sugar per serving, under the FDA limit of 0.5 g for a sugar-free claim.
How many calories are in Core Hydration+ Immunity?
Core Hydration+ Immunity has 0 kcal per serving, or 0 kcal per 12 fl oz. Carbohydrate is 0 g per serving.