hydration for
Running
Sustained Energy/Sharp Focus/Better Recovery
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Sustained Energy / Sharper Focus / Better Recovery / All-Day Hydration / Fewer Cramps / Faster Rehydration / Beat the Heat / Train Longer / Steady Electrolytes / Zero Sugar / No Crash / Muscle Function / Fluid Balance / Better Sleep / Travel-Ready / Morning to Night

Complete hydration for sustained energy, sharper focus, better recovery.

Stay Hydrated All Day

Balanced, not salt-forward — sip it from your first glass to your last set. The #1 reason customers stay on it.

Train Without the Fade

All five electrolytes sweat takes out, back in one stick — so the drop-off never comes.

Lemonade Peach Mango Mixed Berries Pineapple Tamarind

Zero Sugar. No Crash.

Zero sugar, zero carbs, zero calories — naturally sweetened with stevia.

Fits Anywhere

Pocket, gym bag, carry-on. TSA-friendly. No tubs, no scoops, no cabinet graveyard.

Lemonade · Peach Mango · Mixed Berries · Pineapple · Tamarind
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30-Day Money-Back Guarantee — every order
The Formula

The Golden Hydration Ratio.

Dosed in the same proportions your body loses electrolytes in sweat. Engineered to physiology, not a marketing label.

Taste? Feelings? Results?

Real Talk, Real Customers

4.80 / 5 · 396 Verified Reviews

Best hydration I've tried

The taste is incredible and I actually feel the difference during my workouts. No more cramping and way better endurance.

Christine Middleton
Christine Middleton6x CrossFit Games Athlete
Verified

NO MORE MID-WORKOUT CRASHES

I used to bonk hard around round 3 of every WOD. Switched from Liquid IV and the difference is insane. No sugar crash, just steady energy all the way through. This is now in my gym bag 24/7.

Mike T.
Mike T.CrossFit Athlete
Verified

FINALLY BEAT THE CRAMPS

Dealt with calf cramps for years during long runs. Tried everything - salt tabs, coconut water, you name it. This is the only thing that actually works. Haven't cramped once in 3 months.

Sarah P.
Sarah P.Marathon Runner
Verified

LMNT MADE ME FEEL TERRIBLE

LMNT always left me bloated and uncomfortable. This tastes clean, no weird aftertaste, and my stomach feels normal. Plus I actually want to drink it, which means I stay hydrated.

Jake M
Jake MFunctional Fitness
Verified

MY RECOVERY IS ON ANOTHER LEVEL

I'm 38 and training 5-6 days a week. Used to feel wrecked the next day. Now I wake up ready to go again. Better sleep, less soreness, consistent energy. Wish I found this years ago.

Jennifer K
Jennifer KCompetitive Cyclist
Verified

CLEAN INGREDIENTS THAT ACTUALLY WORK

I'm super picky about what I put in my body. Zero sugar, informed sport certified, and I can pronounce every ingredient. Plus it actually does what it's supposed to - keeps me hydrated without the junk.

Alex R.
Alex R.Hyrox Competitor
Verified

NO MORE AFTERNOON ENERGY CRASHES

I drink this mid-morning and my 2pm crash is completely gone. No caffeine, no sugar, just clean energy that lasts. My focus is better and I'm not reaching for coffee every hour.

Emily S.
Emily S.Busy Professional & Gym-Goer
Verified

TASTES GREAT, WORKS BETTER

I've tried every hydration brand out there. This is the first one that doesn't taste like ocean water or liquid candy. Pineapple flavor is incredible and I actually feel the difference during my lifts.

Rachel H.
Rachel H.Powerlifter
Verified
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YOUR FIRST 30 DAYS

How Engineered Nutrition Improves Performance & Recovery

Our engineered electrolyte ratio supports hydration, muscle function, and nervous system recovery—starting from day one.
  • Faster fluid absorption
  • Reduced dehydration symptoms
  • Improved nerve signaling and muscle firing
Why: Fast-absorbing electrolytes kick in immediately
Hydration Foundation
  • Fewer muscle cramps during training
  • More consistent power output
  • Reduced mid-workout fatigue
Why: B-vitamins + optimized electrolyte ratio stabilize performance
Training Consistency
  • Faster muscle recovery between sessions
  • Reduced soreness and stiffness
  • Improved electrolyte retention
Why: Zinc, calcium, and magnesium support overnight recovery
Enhanced Recovery
  • Better sleep quality
  • Improved endurance and mental focus
  • Reliable hydration habits built
Why: Complete 7-mineral profile optimizes cellular function
Peak Performance
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After 30 Days: What You’re Feeling

Our precision electrolyte formula is designed to optimize cellular hydration and support peak athletic performance through every stage of your journey.
30
Days to Peak
100%
Science-Backed
30
Day Risk Free

Better Recovery and Performance Scores. Or Your Money Back.

Click here for our zero-hassle refund policy.

Whoop Apple Watch Garmin Eight Sleep Oura Ring

YOUR FIRST 30 DAYS

How Engineered Nutrition Improves Performance & Recovery

Our engineered electrolyte ratio supports hydration, muscle function, and nervous system recovery—starting from day one.

Initial Hydration BalanceDay 1–3Hydration Foundation

Initial Hydration Balance

  • Faster fluid absorption
  • Reduced dehydration symptoms
  • Improved nerve signaling and muscle firing

Why: Fast-absorbing electrolytes kick in immediately

Performance StabilityWeek 1Training Consistency

Performance Stability

  • Fewer muscle cramps during training
  • More consistent power output
  • Reduced mid-workout fatigue

Why: B-vitamins + optimized electrolyte ratio stabilize performance

Recovery OptimizationWeek 2–3Enhanced Recovery

Recovery Optimization

  • Faster muscle recovery between sessions
  • Reduced soreness and stiffness
  • Improved electrolyte retention

Why: Zinc, calcium, and magnesium support overnight recovery

Full System AdaptationWeek 4Peak Performance

Full System Adaptation

  • Better sleep quality
  • Improved endurance and mental focus
  • Reliable hydration habits built

Why: Complete 7-mineral profile optimizes cellular function

The Clear Choice

Stop Settling For Average Hydration.

See how Engineered Nutrition helps you train harder, recover faster, and perform better.

Feature
Prevents muscle cramping during intense workouts
✓
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Supports mental focus and clarity during training
✓
✓
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No sugar crash or energy dips mid-session
✓
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✓
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Zero Sugar
✓
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✓
✓
B-Vitamin for Sustained Energy
✓
✓
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Supports faster muscle recovery post-workout
✓
✓
✓
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Zinc for immune system support
✓
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Calcium bone health & muscle function
✓
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Complete 7-mineral profile
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Banned Substance Certified (Informed Sport)
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*Based on publicly available product information as of December 2025. Individual results may vary. These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.
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30-Day Money-Back Guaranteed*

3rd Party Tested

Quality Ingredients.
Accurately dosed.
Contaminant-free.
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30-Day Money-Back Guaranteed*

Join Thousands of Hydrated Customers

Shop Hydration
Customers say
★★★★★ 239 reviews
✨ AI-generated from customer reviews.
Customers consistently mention the clean taste, fewer cramps during training, and feeling more steady energy across the day — especially on hard workout days.
  • Easy to drink during workouts (not overly salty)
  • Helps reduce cramping + improves hydration feel
  • Better recovery the next day (especially during hard blocks)

Frequently Asked Questions

Everything you need to know about Engineered Nutrition

Clean, refreshing, and light — not overly salty or artificial. Athletes consistently say it’s easy to drink, even during hard training sessions. We engineered the flavor so it’s something you actually enjoy drinking, not something you have to force down mid-workout.

Each serving contains 600mg of sodium — the optimal amount for high-intensity athletes. This level supports performance and prevents cramping without the harsh, overly salty taste of 1,000mg+ electrolyte products.

You can use it all three ways:

  • Before: 20–30 minutes pre-workout to preload electrolytes
  • During: Sip throughout intense sessions lasting 60+ minutes
  • After: Immediately post-workout to replace what you lost

Most athletes use 1–2 servings per training day, depending on intensity and sweat rate.

Mix one serving with 12–16 oz of cold water. Shake or stir until fully dissolved.

  • More water = lighter taste
  • Less water = stronger flavor

Cold or room-temperature water works best.

Engineered Nutrition contains zero sugar and no artificial sweeteners.

We use a clean, non-glycemic sweetening system so you get hydration without blood sugar spikes, crashes, or unnecessary calories.

Most athletes use 1–2 servings per day.You may need 2–3 servings during:

  • Competition days
  • Heavy training blocks
  • Hot or humid conditions

If you’re cramping, feeling flat, or struggling to recover, you likely need more electrolytes.

Standard shipping: 5–7 business days
Expedited shipping: 2–3 business days

You’ll receive tracking information by email as soon as your order ships.

Yes. Our formula targets the root cause of cramping by balancing sodium, potassium, magnesium, and calcium — not just dumping salt into your system. Athletes commonly report fewer cramps within their first few training sessions.

Yes. You can subscribe and save on every order.

Engineered Nutrition is built specifically for high-intensity athletes. We use a complete 7-mineral electrolyte profile (not just sodium), added B-vitamins for energy, and Informed Sport certification for safety. Most brands focus on salt alone — we engineer hydration for performance, recovery, and immune support.

B-vitamins (B3, B5, B6, B12) support energy production, reduce fatigue, and help your body convert food into usable fuel. During intense training, athletes burn through B-vitamins faster — replenishing them supports sustained performance and recovery.

Zinc supports immune health, muscle recovery, and proper electrolyte balance. Heavy training and sweating increase zinc loss, which can impact recovery and immune function if not replaced.

No. Engineered Nutrition is Informed Sport Certified, meaning every batch is tested for over 250 banned substances. It’s safe for athletes who compete and are subject to drug testing. See our testing for each lot here

Yes. Informed Sport certification is the gold standard in sports supplements and includes independent third-party testing of every batch.

Yes. Engineered Nutrition is 100% plant-based and vegan-friendly.

Yes. It’s completely gluten-free.

No. This is pure hydration — no stimulants. You can drink it any time of day without affecting sleep.

Yes. With zero sugar and zero carbs, it fits keto, low-carb, and carnivore lifestyles.

Yes. It won’t break your fast and actually helps maintain electrolyte balance during fasted training.

Yes. Electrolytes and B-vitamins support daily hydration, energy, and focus, not just workouts. Many athletes use it daily, especially in hot climates or if they drink coffee frequently.

Absolutely. Recovery, hydration, and cellular function still require electrolytes on rest days — especially after hard training blocks.

No issue. This isn’t a medication. Just resume with your next workout or the following day. Consistency over time matters more than perfection.

Yes. It pairs well with protein, creatine, or pre-workout. Avoid mixing directly with dairy, as it can affect absorption.

No. Your body needs electrolytes daily. There’s no benefit to cycling off proper hydration.

Yes, though it contains B-vitamins which may feel energizing for some people. Most athletes prefer it earlier in the day or post-workout.

Proper hydration is foundational. Athletes report better power output, less mid-workout fatigue, improved focus, faster recovery, and better Whoop/Oura recovery scores.

Yes. Magnesium, calcium, and zinc support muscle repair and overnight recovery. Many athletes notice reduced next-day soreness with consistent use.

Yes — and it’s significantly better. You get a complete electrolyte profile with zero sugar, no artificial colors, and no empty calories.

Absolutely, the electrolytes and B-vitamins can support rehydration and recovery after alcohol consumption.

It’s safe for healthy adults. Some people may experience mild stomach upset on a completely empty stomach — if so, take it with a small snack.

Consult your doctor, especially if you’re on blood-pressure medication. Sodium intake should always be discussed with a healthcare professional.

Yes — the ingredients in Engineered Nutrition are generally considered safe. However, we always recommend consulting with your OB-GYN or healthcare provider before starting any new supplement during pregnancy or while breastfeeding, to ensure it aligns with your individual needs.

It’s very difficult when used as directed (1–3 servings daily). Avoid exceeding 4–5 servings per day without medical supervision.

Yes we ship global. But shipping and import and export fees may apply

Yes. You’ll receive tracking information by email once your order ships.

If your order hasn’t shipped yet, contact us ASAP. Once shipped, changes must be handled with the carrier.

Email us at [email protected]

We respond within 24 hours (usually much faster), Monday–Friday.

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