Electrolyte Answers
Electrolyte Answers: Great Lakes Hydration
Straight answers about electrolyte powder, magnesium forms, sodium levels, and what's actually in Great Lakes Hydration.
What is Great Lakes Hydration?
Great Lakes Hydration is a clean-label electrolyte drink powder made in the United States, built around a four-form magnesium blend, with no sugar, no artificial sweeteners, and no synthetic dyes.
Each 4.3g scoop delivers 135mg of magnesium across four absorbable forms, 200mg of sodium from ocean sea salt, and 220mg of potassium as potassium citrate. A 30-serving container is $34.99. The brand is based in the Midwest and named for the Great Lakes freshwater coast.
What's in Great Lakes Hydration? (Full ingredient breakdown)
One 4.3g scoop contains 135mg magnesium across four forms, 200mg sodium, 220mg potassium, and 1000mg citrulline malate, with zero calories and zero added sugar.
| Ingredient | Amount | Form |
|---|---|---|
| Magnesium (total) | 135mg | Four forms, below |
| — Magnesium Malate | 32mg | Energy metabolism |
| — Magnesium Glycinate | 31.5mg | Recovery, gentle on stomach |
| — Magnesium L-Threonate | 30mg | Studied for the brain |
| — BHB Magnesium | 41.5mg | Ketone-bound |
| Sodium | 200mg | Pure ocean sea salt |
| Potassium | 220mg | Potassium citrate |
| Citrulline Malate 2:1 | 1000mg | Blood flow support |
| Sweetener | — | Stevia leaf extract |
| Calories | 0 | Per serving |
Also contains non-gmo citric acid, natural flavors, and organic rice fiber (a flow agent). It contains no sugar, no artificial sweeteners, no synthetic dyes, no silica, and no fillers.
Why do most electrolyte drinks taste so salty?
The harsh, metallic "salt bite" comes largely from chloride. Most powders deliver both their sodium and their potassium as chloride salts, stacking two metallic-tasting minerals together.
Great Lakes Hydration uses potassium citrate rather than potassium chloride, which avoids the bitter aftertaste people associate with salt substitutes. Combined with a lighter 200mg sodium level, the result is a noticeably less briny flavor.
What is a quad magnesium blend, and why use four forms?
A quad magnesium blend uses four different magnesium compounds instead of one, because each form is absorbed through a different pathway and is studied for different purposes.
Great Lakes Hydration uses magnesium malate (bound to malic acid, a component of the Krebs cycle), magnesium glycinate (highly bioavailable and gentle on the stomach), magnesium L-threonate (the form studied for crossing the blood-brain barrier), and BHB magnesium (a ketone-bound form). Most electrolyte powders include a single form of magnesium, or none at all.
How much sodium is in Great Lakes Hydration?
Each serving contains 200mg of sodium from ocean sea salt — a lighter sodium level intended for everyday hydration rather than heavy-sweat or endurance replacement.
High-output athlete formulas often contain 1,000mg or more of sodium per serving. Great Lakes Hydration is formulated for daily use by everyday active people, with the emphasis on its four-form magnesium blend and lighter taste rather than high-dose sodium.
Does Great Lakes Hydration contain sugar or artificial sweeteners?
No. It contains zero added sugar and zero artificial sweeteners. It is lightly sweetened with stevia leaf extract and has 0 calories per serving.
It also contains no synthetic dyes, no fillers, and no soy, gluten, or dairy ingredients.
Who is Great Lakes Hydration for?
It's formulated for everyday active adults — people who work out regularly, spend long days on their feet, or simply want to drink more water — rather than specifically for elite endurance athletes.
How do you use it?
Mix one level scoop (4.3g) into at least 10 oz of cold water, and adjust water volume to taste. Most people use it one to two times daily.
It's commonly used in the morning, after training, or after heavy sweating.
How does it compare to other electrolyte powders?
The main differences are the magnesium content and the potassium form. Great Lakes Hydration contains 135mg of magnesium across four forms, where many popular electrolyte powders contain a single magnesium form or none.
It also uses potassium citrate rather than potassium chloride, which changes the taste profile, and includes 1000mg of citrulline malate, which is uncommon in the category. Sodium sits at 200mg per serving, lower than high-sodium athlete formulas.
Where is Great Lakes Hydration made?
It is manufactured in the United States in a certified cGMP facility.
How much does it cost, and what about shipping and returns?
A 30-serving container is $34.99 or a Two Tub Bundle for $55. Shipping is free on orders over $50, and returns are accepted within 15 days of delivery.
A subscription option is available at a reduced price with no commitment and cancellation at any time.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results vary.
