PRIME ZERO Hydration

PRIME ZERO Hydration has 5 mg sodium and 0 g sugar per 16.9 fl oz bottle. That works out to 10 mg sodium per liter as mixed, with 0.6% carbohydrate, which is in our low sodium band. A 12 fl oz glass has 7 kcal.

Sugar free
Low calorie
Caffeine free
Artificial sweeteners: sucralose and acesulfame potassium
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: 10 mg
Sugar per 12 fl oz: 0 g
Calories per 12 fl oz: 7 kcal
Caffeine per serving: 0 mg
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.

Nutrition as mixedLabel serving is 1 bottle (500mL), 16.9 fl oz (500 mL) of finished drink.
Nutrient	Per label serving	Per 12 fl oz	Per liter
Calories	10 kcal	7 kcal	20 kcal
Total carbohydrate	3 g	2.1 g	6 g
Total sugars	0 g	0 g	0 g
Added sugars	0 g	0 g	0 g
Sodium	5 mg	3.5 mg	10 mg
Potassium	440 mg	312 mg	880 mg
Magnesium	100 mg	71 mg	200 mg
Calcium	not on label	not on label	not on label
Chloride	not on label	not on label	not on label
Caffeine	0 mg	0 mg	0 mg
Carbohydrate concentration	0.6% (g per 100 ml)
Sodium to potassium ratio	0 to 1 by weight

Label checked Sep 24, 2026. Source (opens in a new tab)

Serving and mixing

Label serving: 1 bottle (500mL)
Finished drink per serving: 16.9 fl oz (500 mL)
Servings per container: 1

Flavors

Berry Ice

Every flavor listed shares the same nutrition panel in our records.

Ingredients

WATER, CITRIC ACID, DIPOTASSIUM PHOSPHATE, TRIMAGNESIUM CITRATE, NATURAL FLAVORS, SUCRALOSE, GUM ARABIC, ACESULFAME POTASSIUM, ESTER GUM, D-ALPHA TOCOPHERYL ACETATE (VITAMIN E), PYRIDOXINE HYDROCHLORIDE (VITAMIN B6), RETINYL PALMITATE (VITAMIN A), ... (rest of list cut off in the image)

Closest alternatives

The nearest products by sodium per liter, carb % and format. Other brands come first.

Essentia Ionized Alkaline WaterEssentia · Ready to drink
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.
14 mg sodium per liter (this one: 10), 0% carbs (this one: 0.6%), same format.
BODYARMOR ZERO Sugar Sports DrinkBODYARMOR · Ready to drink
Sodium per liter, BODYARMOR ZERO Sugar Sports Drink: 21 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
21 mg sodium per liter (this one: 10), 0% carbs (this one: 0.6%), same format.
BODYARMOR SportWater Alkaline WaterBODYARMOR · Ready to drink
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.
0 mg sodium per liter (this one: 10), 0% carbs (this one: 0.6%), same format.
Core Hydration Perfectly Balanced WaterCore Hydration · Ready to drink
Sodium per liter, Core Hydration Perfectly Balanced Water: 0 mg/L, in the Low band (0 to 230 mg/L). Scale 0 to 2,500 mg/L.
0 mg sodium per liter (this one: 10), 0% carbs (this one: 0.6%), same format.

Compared in

Ranked in

Low-Sodium Electrolyte Drinks #10

Where this data comes from

Nutrition values come from the brand's nutrition label image. We could not find this product in USDA FoodData Central, so the label is the only source. See the PRIME product page (opens in a new tab) for current packaging.

Label checked Sep 24, 2026. 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 PRIME ZERO Hydration?

PRIME ZERO Hydration has 5 mg sodium per 16.9 fl oz bottle. That is 3.5 mg per 12 fl oz and 10 mg per liter, which puts it in our low sodium band.

Does PRIME ZERO Hydration have caffeine?

No. Every flavor of PRIME ZERO Hydration we checked lists 0 mg caffeine.

Is PRIME ZERO Hydration sugar-free?

Yes. PRIME ZERO Hydration lists 0 g sugar per serving, under the FDA limit of 0.5 g for a sugar-free claim. It is sweetened with sucralose and acesulfame potassium.

How many calories are in PRIME ZERO Hydration?

PRIME ZERO Hydration has 10 kcal per serving, or 7 kcal per 12 fl oz. Carbohydrate is 3 g per serving.