A white plastic tub of GAT Sport Nitraflex Hydration electrolyte powder in Blue Raspberry Blast flavor, shown against a plain white background.

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A white plastic tub of GAT Sports Nitraflex Hydration electrolyte powder in lemon lime flavor, shown on a clean white background.

Two containers of NITRAFLEX Hydration powder, one blue raspberry blast and one lemon lime, on a white background with text 'Bold Flavors. Bigger Benefits.

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Nitraflex Hydration

Whether you’re grinding through an intense training session, competing at the highest level as an athlete, or just needing all-day hydration support, this formula delivers. Nitraflex Hydration isn’t for the complacent — it’s formulated for champions.

Flavor: Blue Raspberry Blast

Blue Raspberry Blast Lemon Lime

Price Free shipping $50+

$29.99

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Nitraflex Hydration

Blue Raspberry Blast

$29.99

Why Nitraflex Hydration

CAFFEINE-FREE FORMULA

Get the hydration and performance support you need — without the jitters. Stay sharp, stay fueled, and stay hydrated without relying on stimulants.

ENDURANCE

Push through every rep, every set, and every mile with a formula designed to keep your muscles hydrated, reduce fatigue, and sustain peak performance.

MENTAL FOCUS & CLARITY

Hydration isn’t just for the body — it’s for your mind, too. With powerful ingredients to promote focus and mental clarity, you’ll stay locked in for elite performance.

Greatness isn’t built on empty tanks… HYDRATION FUELS CHAMPION. Your performance needs to be all gas and no brake, and falling short on hydration is a massive mistake. Nitraflex Hydration is built for athletes who demand more — more endurance, more recovery, and more out of every rep. Packed with essential electrolytes, brain-boosting ingredients, and zero caffeine, this advanced hydration formula keeps you performing at your peak without the crash. Stay sharp, stay strong, stay hydrated.

Advanced Electrolyte Replenishment
Enhance Endurance and Performance
Support Focus and Mental Clarity

Nitraflex Hydration: Elite Hydration & Performance Support

You train hard. You push limits. You demand a product that keeps the locomotive running on the track at full speed without slowing down. So, why would you settle for a mediocre hydration supplement?

Thinking that Nitraflex Hydration is just another typical hydration product couldn’t be further from the truth. This elite hydration powder is the key to unlocking sustained endurance, sharp mental focus, and optimal hydration without the caffeine crash.

When you sweat, you lose critical minerals that fuel your performance — both mental and physical. As you lose key minerals and water, your overall performance takes a nosedive. Nitraflex Hydration replenishes what’s lost with a precision-crafted blend of essential electrolytes, minerals, and performance-boosting ingredients to keep you going stronger, longer.

Build your stack

Pair this product with complementary GAT Sport products to cover energy, strength, and recovery.

Nitraflex Advanced

$29.99

A white plastic tub of GAT Sport Nitraflex Pre-Workout dietary supplement, featuring a red and white label with black text and a small Blue Raspberry flavor graphic.

Nitraflex Pre-workout Chews

From $16.99

Creatine Chews

From $12.99

This is another one of my go to favorites. I drink this right after my workouts and wouldn’t want to be without it. Tastes great and one scoop really does have what you need to stay hydrated after a long workout.

Excellent

This hydration product is the best. Especially for those long days training at the park. Must get product

Amazing taste and give me enough energy throughout my workout! Great Pump

WOW so refreshing and great to make a slushie with out in the hot heat! The lemon lime is my favorite!

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Nitraflex Hydration

Best for

Caffeine-free hydration, endurance and mental focus

When to use

During training or anytime additional hydration is needed

Key specs

1,910mg electrolytes per serving; 1,000mg Taurine; 500mg Super Sodium™; caffeine-free

Flavors available

Blue Raspberry Blast
Lemon Lime

Your pick

Powder

FLEXX EAAs + Hydration – Enhanced Formula

Best for

EAAs, hydration, endurance and workout recovery

When to use

Before, during, or after training; can also be used on rest days

Key specs

9g EAAs; all 9 essential amino acids; 2:1:1 BCAA ratio; Sensoril® Ashwagandha

Flavors available

Blue Raspberry
Fruit Punch
Grape Cotton Candy
Lemon Lime

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Liquid

Nitraflex Glycerol

Best for

Big pumps, hydration and high-volume training

When to use

20–30 minutes before training; mix with plenty of water

Key specs

20g glycerol per serving; Beta-Alanine + Betaine; sodium + Vitamin C

Flavors available

One formula

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Select Supplement Facts

How to use & important info

How to use

Mix 1 scoop of Nitraflex Hydration in at least 16oz of water. Vary the amount of water to achieve your desired flavor level.  Use only as directed.

What to avoid

Consult your physician prior to using this product if you are pregnant, nursing, under 18 years of age, taking medication, or have a medical condition. Immediately discontinue use and contact your physician if any adverse reactions occur. This product contains a silica gel pack. Do not eat. KEEP OUT OF REACH OF CHILDREN.

STORE IN A COOL, DRY PLACE, AVOID DIRECT SUNLIGHT, HUMIDITY, AND HIGH TEMPERATURES. EXPOSURE TO MOISTURE OR HEAT MAY CAUSE POWDER TO CLUMP OR HARDEN. REPLACE LID SECURELY AFTER EACH USE. DO NOT USE IF NECK SEAL IS BROKEN OR MISSING.

California Prop 65 warning

WARNING: This product may contain a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to p65warnings.ca.gov.

Frequently Asked Questions

We know that choosing the right supplements and vitamins is an essential part of your health and fitness journey. That’s why we’ve put together answers to the most common questions our customers ask, covering everything from ingredient transparency to usage.

Who is Nitraflex Hydration for?

While Nitraflex Hydration is specifically formulated for athletes, anyone looking to optimize their hydration, endurance, and mental focus can utilize this advanced hydration supplement. Whether you’re in the gym training hard with sweat dripping down your brow or working outside in the heat of the afternoon as the sun beats down on you, Nitraflex Hydration delivers the essential electrolytes and nutrients your body needs.

Does Nitraflex Hydration contain caffeine?

No, Nitraflex Hydration is 100% caffeine-free. This is for two main reasons. The first is that the formula is perfect for those sensitive to stimulants. The second is that it allows you the ability to stack Nitraflex Hydration with other supplements that may include caffeine or stimulants.

Can I use Nitraflex Hydration during my workout?

Absolutely! Nitraflex Hydration is the perfect addition to any workout session. Simply sip it throughout your session (as an intra-workout supplement) to help replenish lost electrolytes, maintain endurance, and support peak performance.

Can I stack Nitraflex Hydration with other supplements?

Yes! Nitraflex Hydration stacks well with any pre-workout, amino acid, or protein supplements in the GAT Sport or Nitraflex lineup. It’s the perfect addition to your supplement routine for all-day hydration and recovery support.

How do I take Nitraflex Hydration?

Mix 1 scoop of Nitraflex Hydration in at least 16oz of water. Vary the amount of water to achieve your desired flavor level.  Use only as directed.

Key Ingredients

Key actives and what they do — open a row for the full dose detail.

Magnesium

An essential mineral that supports muscle function, hydration, and electrolyte balance. Magnesium helps reduce cramping, optimize nerve signaling, and sustain endurance during intense training sessions.

Chloride

A vital electrolyte that works alongside SuperSodiumä and potassium to maintain fluid balance, regulate pH levels, and support proper muscle contractions — helping you stay strong and hydrated.

SuperSodium™

A revolutionary electrolyte blend that is meticulously crafted to optimize hydration levels and replenish key minerals that are lost through sweat during training sessions. This advanced ingredient also ensures and supports peak performance during intense physical activities.

Potassium

An important electrolyte that helps prevent muscle cramps, regulate hydration, and maintain proper nerve function, ensuring athletes maintain peak performance and endurance.

Taurine

A performance-enhancing amino acid that supports hydration, endurance, and muscle recovery while also playing a role in amplifying mental focus and cognitive function.

L-Theanine

A brain-boosting ingredient that promotes mental clarity, reduces stress, and enhances focus — helping you stay locked in and performing at your best, even in the most challenging conditions.