Factor Form
Factor Form

Hydration Boost

4.6 out of 5· 8 reviews at The FeedHydration
$1.67per stick pack · $25 for 15
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Used for: endurance athletes

Per stick pack
1g
Carbs
500mg
Sodium
50mg
Caffeine
5
Calories
Gluten-freeDairy-freeNothing flagged in ingredients

Summary

Factor Form Hydration Boost is a hydration product with 500mg of sodium per serving.

Strengths

No standout strengths.

Weaknesses

  • No third-party banned-substance certification listed.
  • Expensive at $1.67 per serving.

Why it scores 54

How scoring works →
Science15/25
Transparency16/25
Value9/20
Athlete experience12/20
Qualityweakest2/10

Independent analysis No brand partnerships

The details

Cross-referenced with PubMed & Examine.com

✓No flagged ingredients detected
Sodium500mg
✓ Proven

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

Potassium480mg
~ Likely

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

Magnesium50mg
~ 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.

Chloride800mg
~ Likely

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

Vitamin C500mg
~ Likely

Supports immune function and acts as an antioxidant; moderate doses may reduce colds during heavy training, while very high doses may blunt training adaptations.

Caffeine (select flavors)50mg
✓ 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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