Fasting Salts by Fasting Supplies vs LMNT Electrolyte Powder
After thorough testing, Fasting Salts by Fasting Supplies wins. It higher overall rating (4.7 vs 4.3), It better value at $0.67/serving.
Side-by-Side Comparison
WinnerPrice/Serving
$0.67
Servings
60

Price/Serving
$1.33
Servings
30
Category Breakdown
| Category | Winner | Details |
|---|---|---|
| Overall Rating | LMNT Electrolyte Powder | 4.7 vs 4.3 |
| Value (Price/Serving) | Fasting Salts by Fasting Supplies | $0.67 vs $1.33 |
| Servings Per Container | Fasting Salts by Fasting Supplies | 60 vs 30 |
| Sugar-Free | Tie | Both are sugar-free |
| Keto-Friendly | Tie | Both are keto-friendly |
Key Differences
Fasting Salts is the purest option — just sodium chloride, potassium chloride, and magnesium citrate with no sweeteners, flavors, or fillers. It's the closest thing to a 'fasting prescription' electrolyte.
LMNT takes a science-first approach with exactly 1,000mg sodium, 200mg potassium, and 60mg magnesium per stick pack. Developed by Robb Wolf, it's specifically formulated for keto and fasting lifestyles.
Frequently Asked Questions
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Our Expert Recommendation
Based on comprehensive testing, we recommend Fasting Salts by Fasting Supplies for most users. It offers made for fasting at just $0.67 per serving.
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