Skratch Labs Hydration Sport Drink Mix
Endurance athletes and cyclists who want real-food ingredients during training
Nuun Sport Hydration
Active people who want ultra-portable, low-calorie electrolytes for everyday hydration
Score Comparison
Pricing & Features
Making Your Decision
When to Choose Skratch Labs Hydration Sport Drink Mix
Endurance athletes and cyclists who want real-food ingredients during training
Skratch Labs is a favorite among cyclists and endurance athletes for good reason — the real fruit ingredients create a genuinely pleasant taste without artificial additives. The sugar is intentional for fuel during exercise, but the moderate electrolyte content means heavier sweaters may need to supplement.
Strengths
- Real fruit flavoring — uses actual freeze-dried fruit instead of artificial flavors
- Non-GMO, vegan, gluten-free, dairy-free with no artificial anything
- Light, refreshing taste that's easy to drink during exercise without stomach upset
Limitations
- Contains 9g sugar per serving from cane sugar — moderate but present
- Lower sodium (380mg) and overall electrolyte content than high-performance options
- Resealable bag format can be messy and harder to measure precisely
When to Choose Nuun Sport Hydration
Active people who want ultra-portable, low-calorie electrolytes for everyday hydration
Nuun's effervescent tablet format is unmatched for convenience — drop one in your water bottle and go. The low sugar and calorie count make it ideal for daily use. The trade-off is lower electrolyte content per serving, making it better for light activity than extreme exertion.
Strengths
- Unique effervescent tablet format — just drop in water, no scooping or stirring
- Only 1g sugar and 15 calories per tablet — among the lightest options
- Compact tube is ultra-portable for hiking, travel, and gym bags
Limitations
- Lower electrolyte content per tablet (300mg sodium) than powder competitors
- Contains stevia leaf extract which some find has a lingering aftertaste
- Tablets can be slow to fully dissolve in cold water
