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Sunergetic

Sunergetic Electrolyte Capsules Keto

4.5· 2,351 Amazon reviews
$18.95$18.00with Subscribe & Save

$0.16/serving

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Price verified Jul 18, 2026

As an Amazon Associate, we earn from qualifying purchases · Not evaluated by the FDA · Individual results may vary · Consult a healthcare provider before use

Our verdict

Full-spectrum electrolyte blend per serving of Magnesium + Sodium + Potassium + Calcium electrolyte blend per capsule from Sunergetic. Best for daily hydration support, keto/low-carb dieters, and anyone wanting electrolytes…

GMP Certified VerifiedGluten-freeKeto-friendlyCapsuleSubscribe & Save

Why we recommend this

The capsule form delivers four electrolytes in WHO-aligned ratios without the sugar load that makes sports drinks problematic. Ketogenic and low-carb dieters excrete sodium and potassium at accelerated rates and respond particularly well to supplemental repletion — this is the most evidence-driven choice for that cohort. Over 2,350 reviews averaging 4.5 stars.

Check for interactions

Already taking other supplements or prescription medications? Add them below to check for documented interactions, severity, and clinical guidance.

Our database currently documents 137+ supplement and drug-category interaction pairs. Combinations not flagged here may still interact — always consult your healthcare provider before combining supplements, especially with prescription medications.

What to watch out for

Capsules cannot match the hourly sodium load needed for elite endurance athletes in heat. No glucose component — suboptimal for illness-driven dehydration where WHO ORS glucose-sodium co-transport is the mechanism of action.

Dose & form

Serving
Full-spectrum electrolyte blend per serving
Form
Capsule
Clinical range
300-600 mg sodium per hour during prolonged exercise
Dose adequacy
Blend
Supply
120 servings · $0.16/serving
UPC
852207008019

Who it's best for

Daily hydration support, keto/low-carb dieters, and anyone wanting electrolytes without sugar or calories

Who should skip it

Illness-driven dehydration (use glucose-containing WHO ORS) or flavored-drink preference during exercise

Pros

  • Full four-electrolyte profile (Na, K, Mg, Ca)
  • Zero sugar, zero calories — no insulin response
  • Capsule convenience — no mixing required
  • Over 2,350 reviews averaging 4.5 stars

Cons

  • Not optimal for illness-driven dehydration (no glucose for ORS co-transport)
  • Capsule dose too conservative for elite endurance athletes
  • No flavor options for drink-mix preference

Frequently Asked Questions

What is the clinical dose for Magnesium + Sodium + Potassium + Calcium electrolyte blend?

Clinical trials typically use 300-600 mg sodium per hour during prolonged exercise. Sunergetic Electrolyte Capsules Keto delivers Full-spectrum electrolyte blend per serving, which we classify as Blend relative to that range.

How does Sunergetic Electrolyte Capsules Keto compare to similar Capsule?

See the "Also consider" section below for two alternatives. Choose based on form preference (Capsule vs alternatives), dose adequacy, and third-party testing.

Is Sunergetic Electrolyte Capsules Keto third-party tested?

Yes — GMP Certified. Third-party testing verifies ingredient identity and label accuracy.

Does this work with Amazon Subscribe & Save?

Yes — Amazon Subscribe & Save is available for this product. Enrolling locks in a recurring delivery at a reduced per-unit price.

Also consider

Part of this guide

Best Supplements for Dehydration

As an Amazon Associate, we earn from qualifying purchases. Some links below are affiliate links — this doesn't affect our editorial independence or product ratings. How we evaluate products

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer

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