Powerbar
Powerbar

5Electrolytes Tabs

4.7 out of 5· 99 reviews at The FeedHydration
$0.64per tablet · $76.99 for 120
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Used for: endurance athletes

Per tablet
0.6g
Carbs
250mg
Sodium
75mg
Caffeine
✓ Cologne ListGluten-freeDairy-freeNothing flagged in ingredients

Summary

Powerbar 5Electrolytes Tabs is a hydration product with 250mg of sodium per serving.

Strengths

  • Key ingredients are well supported by research.
  • Good value at $0.64 per serving.

Weaknesses

  • No major weaknesses.

Why it scores 73

How scoring works →
Science20/25
Transparency19/25
Value16/20
Athlete experience13/20
Qualityweakest5/10

Independent analysis No brand partnerships

The details

Cross-referenced with PubMed & Examine.com

✓No flagged ingredients detected
Sodium250mg
✓ Proven

Sodium is the main electrolyte lost in sweat; replacing it supports fluid balance in long or hot sessions.

Potassium150mg
~ Likely

An electrolyte involved in muscle and nerve function; sweat losses are much smaller than sodium's.

Magnesium28.1mg
~ Likely

Magnesium supports muscle and nerve function and sleep; many athletes fall short of the recommended intake. Supplementing helps mainly when intake is low. Glycinate and malate forms are well absorbed and gentle on the stomach.

Calcium60mg
~ Likely

An electrolyte and bone mineral; sweat losses are small compared with sodium.

Chloride200mg
~ Likely

Chloride is lost in sweat along with sodium, and is usually replaced along with it, as sodium chloride.

Caffeine (select flavors)75mg
✓ Proven

Around 3mg per kg of body weight reliably improves endurance performance and focus; count all caffeine sources across the day.

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