SLF Electrolyte Comparison · 2026
LMNT Electrolyte Drink Mix
Hot-Weather Endurance · Endurance Athletes · Everyday Hydration
Check Price at WalmartRead full review ↗
Gatorade Hydration Booster
Hot-Weather Endurance · Everyday Hydration · Exercise & Workouts
Check Price at WalmartRead full review ↗LMNT Electrolyte Drink Mix
Best overall data score for this matchup based on formula, rating, and intended use.
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At a Glance
A quick side-by-side look at nutrition and overall performance.
| Feature | LMNT Electrolyte Drink Mix | Gatorade Hydration Booster | 🏆 Edge |
|---|---|---|---|
| Sodium | 1,000 mg | 180 mg | LMNT Electrolyte Drink Mix |
| Potassium | 200 mg | 60 mg | LMNT Electrolyte Drink Mix |
| Magnesium | 60 mg | Not listed | LMNT Electrolyte Drink Mix |
| Sugar | 0.0 g | 4.0 g | Gatorade Hydration Booster |
| Calories | 0 | 18 | Gatorade Hydration Booster |
| Sweetener | Stevia Leaf Extract | Sugar, rice syrup solids, purified stevia leaf extract | Preference |
| SLF rating | ★★★★★4.8/5 | ★★★★☆3.5/5 | LMNT Electrolyte Drink Mix |
Ozark Trail 2L Hydration Pack
A lightweight 2L hydration pack with breathable padding, an adjustable sternum strap and reflective detailing for running, hiking, cycling and outdoor training.
Shop at WalmartFunctional Ingredients
Additional active or performance-oriented ingredients recorded in the SLF database.
LMNT Electrolyte Drink Mix
- Sodium ChloridePotassium ChlorideMagnesium MalateStevia Leaf ExtractCitric Acid
LMNT earns our highest recommendation for people who need maximum sodium replacement without added sugar. Its 1,000 mg sodium formula makes it one of…
Gatorade Hydration Booster
- Watermelon juice
- vitamins A
- C
- B3
- B5 and B6
A strong everyday hydration powder for people who want Gatorade electrolytes with less sugar and a lighter formula than rapid-rehydration products.
Key Differences
The most meaningful data-backed differences in this matchup.
LMNT Electrolyte Drink Mix
Why it matters: Higher sodium can better replace larger sweat losses during prolonged exercise or heat.
LMNT Electrolyte Drink Mix
Why it matters: Lower sugar may suit people prioritizing reduced-sugar hydration.
LMNT Electrolyte Drink Mix
Why it matters: Potassium supports fluid balance and normal muscle function.
Gatorade Hydration Booster
Why it matters: A broader functional-ingredient profile may appeal to users seeking vitamins or carbohydrate-assisted hydration.
Who Should Choose Each Product?
Use these guidelines to find the best fit for your hydration needs and lifestyle.
Choose LMNT Electrolyte Drink Mix if…
- Hot-Weather Endurance
- Endurance Athletes
- Everyday Hydration
- Exercise & Workouts
- Recovery
- Travel
- Heat & Outdoor Work
- Keto & Low-Carb
LMNT earns our highest recommendation for people who need maximum sodium replacement without added sugar. Its 1,000 mg sodium formula makes it one of the strongest choices for keto and low-carb lifestyles, endurance athletes, heavy sweaters, and people who practice intermittent fasting. If your hydration needs are more casual, you're limiting sodium intake, or you prefer a sweeter drink, another electrolyte mix may be a better everyday option.
Choose Gatorade Hydration Booster if…
- Hot-Weather Endurance
- Everyday Hydration
- Exercise & Workouts
- Travel
- Heat & Outdoor Work
- Light To Moderate Workouts
- Warm Weather And People Who Want Some Carbohydrate Without Traditional Sports Drink Sugar Levels
A strong everyday hydration powder for people who want Gatorade electrolytes with less sugar and a lighter formula than rapid-rehydration products.
Pros and Considerations
LMNT Electrolyte Drink Mix
✓ Strengths
- Very high sodium supports heavy sweating and demanding endurance use
- Sugar-free formula
- Provides meaningful potassium
- Includes a useful amount of magnesium
- Fits keto and low-carbohydrate lifestyles
● Keep in Mind
- Taste and electrolyte strength may not suit every preference
Gatorade Hydration Booster
✓ Strengths
- Moderate sodium level suits everyday hydration needs
● Keep in Mind
- Contains 4.0 g sugar per serving
- Magnesium amount is not disclosed in the current SLF record
LMNT Electrolyte Drink Mix
SLF scoring considers nutrition, formula, certifications, rating, and intended use.
Why it earns the edge
- Very high sodium supports heavy sweating and demanding endurance use
- Sugar-free formula
- Provides meaningful potassium
- Includes a useful amount of magnesium
Choose Gatorade Hydration Booster instead if you:
- Hot-Weather Endurance
- Everyday Hydration
- Exercise & Workouts
- Travel
Choose Your Electrolyte
Shop the product that best fits your needs. Amazon is shown first when available, with a direct brand option as the fallback.
LMNT Electrolyte Drink Mix
Check Price at Walmart Gatorade Hydration Booster
Check Price at WalmartFind the electrolyte that fits your needs
Explore the full database by activity, sodium level, sugar preference, goals, budget, and retailer.
Frequently Asked Questions
Data-backed answers based on the current SLF product records.
Which has more sodium?
LMNT Electrolyte Drink Mix contains 1,000 mg of sodium per serving, compared with 180 mg. Higher sodium may be more useful when replacing larger sweat losses during prolonged exercise or hot conditions.
Which has less sugar?
Gatorade Hydration Booster has less sugar at 4.0 g per serving, versus 0.0 g. This may matter for people limiting added sugar.
What functional ingredients does each product include?
LMNT Electrolyte Drink Mix lists Sodium ChloridePotassium ChlorideMagnesium MalateStevia Leaf ExtractCitric Acid. Gatorade Hydration Booster lists Watermelon juice, vitamins A, C, B3, B5 and B6. Functional ingredients supplement the core electrolyte profile but do not automatically make one product better for every use.
Which product is better overall?
LMNT Electrolyte Drink Mix earns the higher SLF comparison score based on the available formula, rating, and intended-use data. Gatorade Hydration Booster may still be the better fit when its specific use cases align more closely with your needs.
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Nutrition facts and availability can change. Verify the current label and purchase details with Walmart before purchasing. This comparison is informational and is not medical advice.