Hi-Lyte Electrolyte Concentrate Review: Zero-Additive Hydration

Zero-Additive Electrolytes from the Sea

Hi-Lyte takes the same minimalist approach as our top pick — an unflavored liquid concentrate derived from sea minerals with zero additives. Where it differentiates is the electrolyte profile: Hi-Lyte delivers the highest potassium dose (390mg) of any product we tested, making it an excellent complement to sodium-focused supplements.

What's Inside

The complete ingredient list:

• Concentrated ionic sea minerals
• Purified water
• Potassium chloride
• Citric acid
• Zinc sulfate

Five ingredients. No flavors, no sweeteners, no preservatives, no fillers. Every ingredient is identifiable and functional. This is what transparency looks like.

Electrolyte Profile

• Sodium: 125 mg — supplemental level, not standalone
• Potassium: 390 mg — highest in our comparison by a significant margin
• Magnesium: 45 mg — moderate
• Chloride: 600+ mg
• Zinc: included (via zinc sulfate)
• 72+ trace minerals from the sea mineral concentrate

The potassium emphasis sets Hi-Lyte apart. Most electrolyte products under-dose potassium relative to its importance — the RDI is 2,600-3,400mg/day, yet most Americans consume only 2,000-2,500mg from food. Hi-Lyte's 390mg per serving meaningfully contributes to closing that gap.

Taste & Usability

Like all unflavored concentrates, Hi-Lyte has a distinct mineral taste when added to plain water. It's slightly more palatable than some competitors — less intensely bitter — but it's still best mixed into a flavored beverage. Citrus juice, coconut water, or sparkling water with lemon all work well.

The liquid format is convenient: a small squeeze bottle that fits in a gym bag or desk drawer. Each bottle provides 48 servings, lasting over 6 weeks with daily use.

Value

At $0.44 per serving, Hi-Lyte is the second most affordable option we tested. For the potassium content alone (390mg per serving), it's exceptional value. A potassium supplement delivering 390mg would cost roughly the same — and you'd miss out on the trace minerals.

How It Compares to Trace Minerals 40K

• Hi-Lyte: Higher potassium (390 vs 150mg), lower magnesium (45 vs 190mg)
• Trace Minerals: Higher magnesium (190 vs 45mg), broader trace mineral profile (ConcenTrace)
• Both: Zero additives, liquid concentrates, excellent value
• Best approach: Use both together for a comprehensive mineral profile, or choose based on whether you need more potassium or magnesium

Who This Is For

• People who need to increase potassium intake (most Americans are deficient)
• Anyone who wants zero-additive electrolytes with full ingredient transparency
• Budget-conscious buyers — $0.44/serving for 390mg potassium + trace minerals
• Those who prefer liquid concentrate over powder or stick packs
• People pairing with a separate sodium/magnesium source for complete electrolyte coverage