A science-backed, ready-to-drink sparkling electrolyte beverage formulated with an optimal sodium-to-potassium ratio. Zero sugar, zero artificial ingredients—just clean hydration in a convenient can.
1000mg per can
0g sugar, 0g carbs
Convenient on-the-go
Diet-friendly formula
Rigorously evaluated for quality, purity, and transparency
Our Expert Analysis
LMNT is scientifically formulated with a higher sodium ratio that matches actual electrolyte needs, especially for active individuals and those on low-carb diets.
Developed with input from leading researchers and optimized for real-world hydration needs.
No sugar, no artificial sweeteners, no gluten, no fillers—just what your body needs.
Pre-mixed and carbonated for grab-and-go hydration without measuring or mixing.
Perfect for keto, paleo, low-carb, and fasting lifestyles.
Join the thousands of athletes, health enthusiasts, and keto followers who rely on LMNT daily.
Shop on AmazonSee why LMNT delivers superior hydration without the sugar and artificial ingredients.
| Feature | LMNT Sparkling | Typical Sports Drinks |
|---|---|---|
|
|
1000mg
Optimal level
|
~110mg
Insufficient
|
|
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0g sugar
|
~21-34g sugar
|
|
|
None
|
Colors, flavors
|
|
|
||
|
|
0
|
80-140
|
|
|
60mg
Included
|
0mg
Often absent
|
Most commercial sports drinks contain 21-34 grams of sugar per bottle and only 110mg of sodium—far below what your body actually needs for optimal hydration. LMNT was formulated by Robb Wolf and a team of researchers to provide a 5:1 sodium-to-potassium ratio (1000mg:200mg), which research suggests is ideal for replacing electrolytes lost through sweat. The zero-sugar, zero-carb formula makes it perfect for keto and low-carb lifestyles, while the convenient ready-to-drink cans eliminate the need for mixing powders on the go.
Understanding the science-backed electrolyte formula designed for real hydration needs.
Critical for fluid balance, nerve signaling, and muscle function—most people need more than standard sports drinks provide
Supports heart function, muscle contractions, and cellular hydration—balanced with sodium in a 5:1 ratio
Essential for 300+ enzymatic reactions, muscle relaxation, and energy production
No sugar, no carbs, no calories—just pure electrolyte replenishment
Simply pop open a can and enjoy! No mixing, no measuring—just ready-to-drink hydration.
Drink before, during, or after exercise to maintain optimal hydration and performance
Combat the "keto flu" and maintain electrolyte balance when carbs are restricted
Replace electrolytes lost through sweat in high temperatures or humid conditions
Combat dehydration from air travel and support faster recovery from jet lag
Proper sodium levels support endurance, strength, and workout capacity
Maintains stable energy levels without sugar crashes or caffeine jitters
Optimal hydration supports cognitive function, focus, and mood stability
Adequate electrolytes prevent muscle cramps and support proper muscle function
Supports your body's natural cooling mechanisms during heat exposure
Accelerates post-exercise recovery and reduces next-day soreness
Join the hydration revolution with LMNT's optimal electrolyte formula.