Getting Into Flow State
Was Never Easier

Transform your training by filling your nutrition gasps. Almost 100% of fighters train dehydrated and lose momentum that RFG covers. Specifically built for fighters with ingredients that cover all sides of training.

4.8 Star from fighters

TRY RFG NOW

14-days  money back guarantee**
Cinematic vertical video of an MMA fighter mixing and drinking RFG Flow State hydration drink mix in the gym.

4.8 Stars from fighters

Getting Into Flow State Was Never Easier

TRY RFG NOW

Transform your training by filling your nutrition gasps. Almost 100% of fighters train dehydrated and lose momentum that RFG covers. Specifically built for fighters with ingredients that cover all sides of training.

DESIGNED BY FIGHTERS

14 DAYS MONEY BACK GUARANTEE

SAVE UP TO 51% WITH SUBSCRIPTION

FREE SHIPPING ON ORDERS ABOVE €70

Tranform Your Training

Over 2500 research publications support the ingredients in RFG.

Built By Fighters For Fighters

Lower Exhaustion

48%

Caffeine and L theanine sharpen focus and calm.

Improved Focus

87%

L tyrosine and CDP choline speed up mental signals.

Information
Processing

67%

High dose sodium, potassium and magnesium restore sweat loss.

Improved Hydration

91%

Rhodiola, caffeine and electrolytes help delay fatigue.

Based on ingredients inside RFG pouch

4.8 Stars from fighters

Fuel Like The Next Generation Of Fighters
And Start Living The Fight

Every ingredient has been specifically picked to insure a unique effect fighters need in a great tasting, nutrient formula.
RFG Berry Brawler pouch displayed with mixed berries, on-the-go sticks, and a glass of mixed drink, highlighting the flow state formula trusted by fighters.
Close-up of RFG stick sachet on more RFG powe with large text showing 1320 mg of electrolytes including sodium, potassium, and magnesium bisglycinate.
RFG Sticks RFG Supps
Male athlete opening an RFG Supps Berry Brawler pouch with performance-improvement percentages displayed, including faster information processing, reduced fatigue, improved hydration, and lower exhaustion.
RFG Berry Brawler sticks surrounded by floating strawberries, blueberries, and raspberries on a red background promoting 16 on-the-go packets.
RFG Sticks RFG Supps

Sugar Free

GMO-Free

No artificial flavors

 Stomach Easy

View label

Why RFG?

It’s simple.

Built For Fighters
RFG Flow State Drink Mix is made specifically for combat sports. One stick supports hydration, focus, and stable energy so you can stay sharp through hard rounds, sparring, and conditioning.

Comprehensive Performance Support
Instead of juggling coffee, energy drinks, and generic electrolyte powders, RFG Sticks combine electrolytes, nootropics, vitamins, and caffeine in one formula built for fight sports.

Smooth, Steady Energy
Caffeine is paired with L-Theanine and nootropics like L-Tyrosine and CDP-Choline to support clear thinking and focus without the harsh spike and crash you get from many pre-workouts or energy drinks.

Designed For Hard Rounds
Rhodiola Rosea and key B vitamins help support energy metabolism and performance under fatigue, so you can keep reacting fast and making good decisions deep into training.

Portable & Easy To Use
Each stick sachet is pre-dosed. Tear, pour into water, shake, and go. No scoops, no sticky tubs, no mess in your gym bag.

Sugar Free & Stomach Friendly
Zero sugar, no artificial colors, and a light mouthfeel so you can use it before or during training without feeling heavy or bloated.

Ingredients & Allergies

Each serving of RFG Flow State Drink Mix contains a targeted blend of:

Vitamins & Minerals

Vitamin C

Vitamin B6

Vitamin B12

Magnesium (as Magnesium Bisglycinate)

Potassium

Sodium

Nootropic & Adaptogenic Complex

L-Tyrosine

L-Theanine

CDP-Choline (Citicoline)

Rhodiola Rosea Extract

Energy & Absorption Support

Caffeine Anhydrous

BioPerine® (black pepper extract)

 

Allergies

RFG Flow State Drink Mix does not contain any known allergens.
It is sugar-free, contains no artificial colors, and is formulated to be light on the stomach.

If you have specific sensitivities or medical conditions, always review the full ingredient list and consult a professional if needed.

 

Sugar Free

RFG Sticks are completely sugar free, so you can support hydration and focus without adding unnecessary calories or causing sharp blood sugar spikes.

Instead of sugar, RFG uses carefully selected sweeteners and flavor systems to keep the taste clean and refreshing while staying easy to drink during training.

Science & Quality

RFG Flow State Drink Mix is formulated using well-studied ingredients that are widely used in sports and cognitive support:

Electrolytes like sodium, potassium, and magnesium help replace what’s lost in sweat.

B vitamins support normal energy-yielding metabolism and reduction of tiredness and fatigue.

Nootropics like L-Tyrosine, CDP-Choline, and L-Theanine are used to support focus, mental clarity, and reaction time.

Rhodiola Rosea is traditionally used to help the body cope with physical and mental stress.

We’ve combined these into a single formula specifically designed for combat athletes who need hydration, focus, and stable energy in one mix.

Benefits

Hydration For Hard Sessions
Electrolytes help replace what’s lost through sweat, supporting fluid balance during intense training, sparring, and conditioning.

Focus & Mental Clarity
Nootropics like L-Tyrosine, L-Theanine, CDP-Choline, and Rhodiola support clear thinking, decision-making, and reaction time under pressure.

Smooth, Controlled Energy
Caffeine paired with L-Theanine provides a more stable, focused energy experience compared to typical energy drinks or heavy pre-workouts.

Supports Performance Under Fatigue
B vitamins and Rhodiola help support normal energy metabolism and performance when sessions get tough.

Made For Combat Sports
Formulated specifically with fighters in mind: MMA, boxing, kickboxing, Muay Thai, BJJ, and wrestling.

RFG Sticks

RFG is a flow-state drink mix, crafted to fuel fighters with clean energy, sharp focus, and lasting hydration during every round.

Flavor:

Quantity:

Single

Pouch

€44.95

16 Sticks

Title
€1.87/stick

Double

Pouch

€89.90

32 Sticks

Title
€1.81/stick

Triple

Pouch

€152.80

48 Sticks

Title
€1.75/stick

RFG Shaker + FREE shipping

All orders shipped on the day of the launch December 5th, 6PM CET.

Notify me one day before the launch:

Order before:

00
Days
00
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00
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And get:

14-Day Money Back Gurantee*

Get into VIP list with sneak peeks and offers

Mystery gift

RFG Digital Badge Founding Fighters

A chance to win back your order

Guaranteed to receive your pouch

Why RFG?

It’s simple.

Built For Fighters
RFG Flow State Drink Mix is made specifically for combat sports. One stick supports hydration, focus, and stable energy so you can stay sharp through hard rounds, sparring, and conditioning.

Comprehensive Performance Support
Instead of juggling coffee, energy drinks, and generic electrolyte powders, RFG Sticks combine electrolytes, nootropics, vitamins, and caffeine in one formula built for fight sports.

Smooth, Steady Energy
Caffeine is paired with L-Theanine and nootropics like L-Tyrosine and CDP-Choline to support clear thinking and focus without the harsh spike and crash you get from many pre-workouts or energy drinks.

Designed For Hard Rounds
Rhodiola Rosea and key B vitamins help support energy metabolism and performance under fatigue, so you can keep reacting fast and making good decisions deep into training.

Portable & Easy To Use
Each stick sachet is pre-dosed. Tear, pour into water, shake, and go. No scoops, no sticky tubs, no mess in your gym bag.

Sugar Free & Stomach Friendly
Zero sugar, no artificial colors, and a light mouthfeel so you can use it before or during training without feeling heavy or bloated.

Ingredients & Allergies

Each serving of RFG Flow State Drink Mix contains a targeted blend of:

Vitamins & Minerals

Vitamin C

Vitamin B6

Vitamin B12

Magnesium (as Magnesium Bisglycinate)

Potassium

Sodium

Nootropic & Adaptogenic Complex

L-Tyrosine

L-Theanine

CDP-Choline (Citicoline)

Rhodiola Rosea Extract

Energy & Absorption Support

Caffeine Anhydrous

BioPerine® (black pepper extract)

 

Allergies

RFG Flow State Drink Mix does not contain any known allergens.
It is sugar-free, contains no artificial colors, and is formulated to be light on the stomach.

If you have specific sensitivities or medical conditions, always review the full ingredient list and consult a professional if needed.

 

Sugar Free

RFG Sticks are completely sugar free, so you can support hydration and focus without adding unnecessary calories or causing sharp blood sugar spikes.

Instead of sugar, RFG uses carefully selected sweeteners and flavor systems to keep the taste clean and refreshing while staying easy to drink during training.

Science & Quality

RFG Flow State Drink Mix is formulated using well-studied ingredients that are widely used in sports and cognitive support:

Electrolytes like sodium, potassium, and magnesium help replace what’s lost in sweat.

B vitamins support normal energy-yielding metabolism and reduction of tiredness and fatigue.

Nootropics like L-Tyrosine, CDP-Choline, and L-Theanine are used to support focus, mental clarity, and reaction time.

Rhodiola Rosea is traditionally used to help the body cope with physical and mental stress.

We’ve combined these into a single formula specifically designed for combat athletes who need hydration, focus, and stable energy in one mix.

Benefits

Hydration For Hard Sessions
Electrolytes help replace what’s lost through sweat, supporting fluid balance during intense training, sparring, and conditioning.

Focus & Mental Clarity
Nootropics like L-Tyrosine, L-Theanine, CDP-Choline, and Rhodiola support clear thinking, decision-making, and reaction time under pressure.

Smooth, Controlled Energy
Caffeine paired with L-Theanine provides a more stable, focused energy experience compared to typical energy drinks or heavy pre-workouts.

Supports Performance Under Fatigue
B vitamins and Rhodiola help support normal energy metabolism and performance when sessions get tough.

Made For Combat Sports
Formulated specifically with fighters in mind: MMA, boxing, kickboxing, Muay Thai, BJJ, and wrestling.

L-Theanine

An amino acid that promotes calm, focused alertness, smoothing out caffeine’s edge and helping you stay locked in without jitters.

Caffeine

A fast acting stimulant that boosts alertness, focus, and perceived energy for intense training and demanding days.

Rhodiola Rosea

An adaptogenic herb that supports stress resilience and helps reduce mental and physical fatigue during heavy workloads.

L-Tyrosine

An amino acid that supports dopamine and noradrenaline production, maintaining mental  and reaction speed under stress.

Bioperin

A standardized black pepper extract that enhances nutrient absorption, helping your body better utilize the key ingredients in RFG.

Vitamin B6 & B12

B vitamins that support energy production, the nervous system, and help reduce tiredness.

 

Electrolytes

Key minerals that support hydration, nerve signaling, and smooth muscle function so you can push harder for longer.

Vitamin C

A powerful antioxidant that supports immune function, collagen formation, and protection against exercise induced oxidative stress.

View label

Why Water Isn't 
Enough?

Fighters don’t just lose fluid, they burn through focus, reaction time, and mental composure. 

 

Water replaces what’s lost in sweat, Electrolytes help keep muscles firing, but that’s only half the fight. 

 

What fighters really need: Sharp decision-making under fatigue, Composure when pressure spikes Hydration that fuels recovery, not just sweat

Fuel Like A Champ

Us vs Them

Not overhyped or overpriced. Just THE FIRST supplement specifically made for fighters.

4.8 stars

Join Other Fighters Who Are Already Fueling Their FIghts

Join Other Fighters Who Are Already
Fueling Their FIghts

Here's How RFG Works

1. Mix one RFG stick satchet

2. With 300-500ml of cold water

3. Shake!

4. Enjoy the best training experience

Want To Join The Next 
Generation Of Fighters

Want To Join The Next 

Generation Of Fighters

Secure Yours

Now, Any Last Questions

Now, Any Last Questions

NO, TRYING RFG NOW

When will I get my order?

We ship all orders on the date of the launch December 12th. You’ll receive a tracking link as soon as it’s on the way.

What am I getting?

Each pouch contains 16 single-serve stick sachets of RFG your all-in-one hydration, focus, and recovery mix.

Every stick delivers:

Fast-absorbing electrolytes (Sodium, Potassium, Magnesium)

Focus enhancers like Caffeine, L-Theanine, CDP-Choline, and L-Tyrosine

Adaptogens like Rhodiola Rosea to fight stress and fatigue

When will I notice the effects?

Immediately, you’ll feel a clean wave of energy, sharper focus, and better hydration — most fighters notice it within 15–30 minutes of their first serving. Over time, the effects build. From person to person, things like improved recovery, stress resistance, and long-lasting endurance usually show up after 2 to 4 weeks of consistent use. RFG works both instantly and cumulatively.

Will I keep getting RFG if I subscribe?

Yes, when you subscribe, you’ll automatically get a fresh pouch of RFG every 30 days. No need to reorder manually. We actually recommend subscribing, you save money, and it’s the easiest way to stay consistent, which is key to long-term effects. You can pause, skip, or cancel anytime in your account.

Can I use RFG every day?

Yes. In fact, ingredients like Rhodiola and L-Tyrosine work better with consistent use, building up your stress resistance and recovery over time.

Will RFG upset my stomach?

No, RFG uses clean, well-tolerated ingredients and no artificial fillers. Most fighters report it’s easy on the stomach, even during intense sessions.