Expert Verdict

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

Fasting Salts by Fasting Supplies Winner
Fasting Salts by Fasting Supplies
4.3

Price/Serving

$0.67

Servings

60

Made for fasting
No flavoring
Pure minerals only
Affordable
No taste options
Hard to mix
Very salty
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LMNT Electrolyte Powder
LMNT Electrolyte Powder
4.7

Price/Serving

$1.33

Servings

30

Clean ingredients
No sugar
Great flavors
Keto-approved
High sodium (1,000mg)
More expensive per serving
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Category Breakdown

CategoryWinnerDetails
Overall RatingLMNT Electrolyte Powder4.7 vs 4.3
Value (Price/Serving)Fasting Salts by Fasting Supplies$0.67 vs $1.33
Servings Per ContainerFasting Salts by Fasting Supplies60 vs 30
Sugar-FreeTieBoth are sugar-free
Keto-FriendlyTieBoth are keto-friendly

Key Differences

Fasting Salts by Fasting Supplies Highlights

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.

Sugar-FreeKeto0/0g
LMNT Electrolyte Powder Highlights

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.

Sugar-FreeKetoNa, K, Mg

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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