SLF Electrolyte Comparison · 2026
CVS Rapid Hydration Sugar Free
Hot-Weather Endurance · Exercise & Workouts · Travel
Check Price at CVSRead full review ↗
Gatorade Zero Powder Sticks
Everyday Hydration · Exercise & Workouts · Recovery
Check Price at CVSRead full review ↗Gatorade Zero Powder Sticks
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 | CVS Rapid Hydration Sugar Free | Gatorade Zero Powder Sticks | 🏆 Edge |
|---|---|---|---|
| Sodium | 510 mg | 270 mg | CVS Rapid Hydration Sugar Free |
| Potassium | Not listed | 80 mg | Gatorade Zero Powder Sticks |
| Magnesium | Not listed | Not listed | Tie |
| Sugar | 0.0 g | 0.0 g | Tie |
| Calories | 0 | 5 | Gatorade Zero Powder Sticks |
| Sweetener | Sugar-free formula; exact current sweetener blend requires package-label verification | Sucralose, Acesulfame Potassium | Preference |
| Cost per serving | $1.67 | $0.70 | Gatorade Zero Powder Sticks |
| SLF rating | ★★★★☆3.5/5 | ★★★★☆4.3/5 | Gatorade Zero Powder Sticks |
HydraPeak Voyager 40 oz Stainless Steel Tumbler
Keep hydration close all day with this 40 oz insulated stainless steel tumbler featuring a handle, 2-in-1 sip-and-straw lid, non-slip base, and cup-holder-friendly design.
Shop HydraPeak at CVSFunctional Ingredients
Additional active or performance-oriented ingredients recorded in the SLF database.
CVS Rapid Hydration Sugar Free
- Vitamins B3
- B5
- B6
- B12 and C
A strong CVS-exclusive value pick for sugar-free, high-sodium hydration and one of the most natural store-brand competitors to Liquid I.V. Sugar-Free.
Gatorade Zero Powder Sticks
- Electrolyte BlendSodium CitratePotassium CitrateSucraloseVitamin C
Gatorade Zero Powder is one of the easiest electrolyte products to recommend for everyday exercise. It provides enough sodium for most gym sessions and…
Key Differences
The most meaningful data-backed differences in this matchup.
CVS Rapid Hydration Sugar Free
Why it matters: Higher sodium can better replace larger sweat losses during prolonged exercise or heat.
Gatorade Zero Powder Sticks
Why it matters: A lower cost per serving can make frequent use more practical.
CVS Rapid Hydration Sugar Free
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 CVS Rapid Hydration Sugar Free if…
- Hot-Weather Endurance
- Exercise & Workouts
- Travel
- Heat & Outdoor Work
- Keto & Low-Carb
- Cvs Shoppers Seeking Sugar Free Hydration For Travel
- Hot Weather Or Higher Sodium Electrolyte Replacement
A strong CVS-exclusive value pick for sugar-free, high-sodium hydration and one of the most natural store-brand competitors to Liquid I.V. Sugar-Free.
Choose Gatorade Zero Powder Sticks if…
- Everyday Hydration
- Exercise & Workouts
- Recovery
- Travel
- Keto & Low-Carb
- Daily Hydration
- Gym Workouts
- Pickleball
Gatorade Zero Powder is one of the easiest electrolyte products to recommend for everyday exercise. It provides enough sodium for most gym sessions and recreational sports without added sugar, making it an affordable choice for daily hydration.
Pros and Considerations
CVS Rapid Hydration Sugar Free
✓ Strengths
- Substantial sodium supports exercise and hot-weather hydration
- Sugar-free formula
● Keep in Mind
- Mineral amounts beyond sodium are not disclosed in the current SLF record
Gatorade Zero Powder Sticks
✓ Strengths
- Moderate sodium level suits everyday hydration needs
- Sugar-free formula
- Competitive cost per serving
- Fits keto and low-carbohydrate lifestyles
● Keep in Mind
- Magnesium amount is not disclosed in the current SLF record
Gatorade Zero Powder Sticks
SLF scoring considers nutrition, formula, price, certifications, intended use, and value.
Why it earns the edge
- Moderate sodium level suits everyday hydration needs
- Sugar-free formula
- Competitive cost per serving
- Fits keto and low-carbohydrate lifestyles
Choose CVS Rapid Hydration Sugar Free instead if you:
- Hot-Weather Endurance
- Exercise & Workouts
- Travel
- Heat & Outdoor Work
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.
CVS Rapid Hydration Sugar Free
Check Price at CVS Gatorade Zero Powder Sticks
Check Price at CVSFind 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?
CVS Rapid Hydration Sugar Free contains 510 mg of sodium per serving, compared with 270 mg. Higher sodium may be more useful when replacing larger sweat losses during prolonged exercise or hot conditions.
Which has less sugar?
Tie has less sugar at 0.0 g per serving, versus 0.0 g. This may matter for people limiting added sugar.
Which is less expensive per serving?
Gatorade Zero Powder Sticks is currently less expensive at $0.70 per serving, compared with $1.67. Pricing can change by retailer and package size.
What functional ingredients does each product include?
CVS Rapid Hydration Sugar Free lists Vitamins B3, B5, B6, B12 and C. Gatorade Zero Powder Sticks lists Electrolyte BlendSodium CitratePotassium CitrateSucraloseVitamin C. Functional ingredients supplement the core electrolyte profile but do not automatically make one product better for every use.
Which product is better overall?
Gatorade Zero Powder Sticks earns the higher SLF comparison score based on the available formula, value, rating, and intended-use data. CVS Rapid Hydration Sugar Free 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.