SLF Electrolyte Comparison · 2026
Liquid I.V. Hydration Multiplier
Hot-Weather Endurance · Everyday Hydration · Exercise & Workouts
Check Price at WalmartRead full review ↗
True Lemon Kids Hydration
Everyday Hydration · Travel · Encouraging Children To Drink More Water
Check Price at WalmartRead full review ↗Liquid I.V. Hydration Multiplier
Best overall data score for this matchup based on formula, value, rating, and intended use.
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At a Glance
A quick side-by-side look at nutrition, value, and overall performance.
| Feature | Liquid I.V. Hydration Multiplier | True Lemon Kids Hydration | 🏆 Edge |
|---|---|---|---|
| Sodium | 500 mg | Not listed | Liquid I.V. Hydration Multiplier |
| Potassium | 350 mg | Not listed | Liquid I.V. Hydration Multiplier |
| Magnesium | Not listed | Not listed | Tie |
| Sugar | 11.0 g | 2.0 g | True Lemon Kids Hydration |
| Calories | 45 | 10 | True Lemon Kids Hydration |
| Sweetener | Cane Sugar | Cane Sugar and Stevia Leaf Extract | Preference |
| Cost per serving | $0.96 | $0.45 | True Lemon Kids Hydration |
| SLF rating | ★★★★★4.6/5 | ★★★★☆4.2/5 | Liquid I.V. Hydration Multiplier |
Mainstays Kids Stainless Steel Tumbler 20 oz
Keep water and electrolyte drinks cold for hours with the Mainstays Kids 20 oz Stainless Steel Tumbler. Double-wall vacuum insulation, a reusable straw, and a kid-friendly design make it perfect for school, sports, travel, and everyday hydration. Available at Walmart.
Functional Ingredients
Additional active or performance-oriented ingredients recorded in the SLF database.
Liquid I.V. Hydration Multiplier
- Cellular Transport Technology® (CTT®)DextroseVitamin CB VitaminsAllantoin
Liquid IV is a strong performance-ready, clean-label choice for travel, exercise, heat, general hydration, but it is less compelling for strict keto diets or…
True Lemon Kids Hydration
- Vitamin A (225 mcg)
- Vitamin C (23 mg)
- Vitamin E (3.75 mg)
- Concord Grape Juice Powder
- Lemon Juice Solids
Best as a low-sugar water flavoring for kids, not as a replacement for electrolytes lost through illness or sweating.
Key Differences
The most meaningful data-backed differences in this matchup.
True Lemon Kids Hydration
Why it matters: Lower sugar may suit people prioritizing reduced-sugar hydration.
True Lemon Kids Hydration
Why it matters: A lower cost per serving can make frequent use more practical.
True Lemon Kids Hydration
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 Liquid I.V. Hydration Multiplier if…
- Hot-Weather Endurance
- Everyday Hydration
- Exercise & Workouts
- Recovery
- Travel
- Heat & Outdoor Work
Liquid IV is a strong performance-ready, clean-label choice for travel, exercise, heat, general hydration, but it is less compelling for strict keto diets or those avoiding added sugar.
Choose True Lemon Kids Hydration if…
- Everyday Hydration
- Travel
- Encouraging Children To Drink More Water
- Lunch Boxes
- Low Sugar Flavored Hydration
- Kids
- Teens
Best as a low-sugar water flavoring for kids, not as a replacement for electrolytes lost through illness or sweating.
Pros and Considerations
Liquid I.V. Hydration Multiplier
✓ Strengths
- Substantial sodium supports exercise and hot-weather hydration
- Provides meaningful potassium
- Competitive cost per serving
● Keep in Mind
- Contains 11.0 g sugar per serving
- Magnesium amount is not disclosed in the current SLF record
True Lemon Kids Hydration
✓ Strengths
- Competitive cost per serving
● Keep in Mind
- Contains 2.0 g sugar per serving
- Mineral amounts beyond sodium are not disclosed in the current SLF record
Liquid I.V. Hydration Multiplier
SLF scoring considers nutrition, formula, price, certifications, intended use, and value.
Why it earns the edge
- Substantial sodium supports exercise and hot-weather hydration
- Provides meaningful potassium
- Competitive cost per serving
Choose True Lemon Kids Hydration instead if you:
- Everyday Hydration
- Travel
- Encouraging Children To Drink More Water
- Lunch Boxes
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.
Liquid I.V. Hydration Multiplier
Check Price at Walmart True Lemon Kids Hydration
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?
Liquid I.V. Hydration Multiplier contains 500 mg of sodium per serving, compared with Not listed. Higher sodium may be more useful when replacing larger sweat losses during prolonged exercise or hot conditions.
Which has less sugar?
True Lemon Kids Hydration has less sugar at 2.0 g per serving, versus 11.0 g. This may matter for people limiting added sugar.
Which is less expensive per serving?
True Lemon Kids Hydration is currently less expensive at $0.45 per serving, compared with $0.96. Pricing can change by retailer and package size.
What functional ingredients does each product include?
Liquid I.V. Hydration Multiplier lists Cellular Transport Technology® (CTT®)DextroseVitamin CB VitaminsAllantoin. True Lemon Kids Hydration lists Vitamin A (225 mcg), Vitamin C (23 mg), Vitamin E (3.75 mg), Concord Grape Juice Powder, Lemon Juice Solids. Functional ingredients supplement the core electrolyte profile but do not automatically make one product better for every use.
Which product is better overall?
Liquid I.V. Hydration Multiplier earns the higher SLF comparison score based on the available formula, value, rating, and intended-use data. True Lemon Kids Hydration may still be the better fit when its specific use cases align more closely with your needs.
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Nutrition facts, pricing, and availability can change. Verify the current label before purchasing. This comparison is informational and is not medical advice.