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steel fuel
Steel Fuel® container with orange label, featuring 2:1:1 BCAA ratio for muscle repair, endurance enhancement, and electrolyte replenishment. Man holding Steel Fuel® protein container, highlighting its 2:1:1 BCAA ratio for muscle repair, enhanced endurance, and electrolyte replenishment after workouts. Man lifting a medicine ball, showcasing Steel Fuel® BCAA supplement, known for accelerating muscle growth, boosting endurance, and replenishing electrolytes for optimal recovery. Steel Fuel® stack of containers with orange labels, showcasing its 2:1:1 BCAA formula for muscle growth, endurance, and electrolyte replenishment. Woman holding a bottle of Steel Fuel®, a sports supplement designed to enhance endurance, speed recovery, and replenish electrolytes post-exercise. Steel Fuel® BCAA supplement with a 2:1:1 ratio, featuring a woman lifting weights and nutritional information, promoting muscle growth and recovery. Steel Fuel® can held by a smiling woman in a gym, highlighting its role in muscle recovery and endurance enhancement with BCAA. Steel Fuel® supplement in use, shown with a woman holding a ball, emphasizing muscle repair, endurance, and electrolyte replenishment benefits.
516 reviews

Steel Fuel®

Vegan Branched-Chain Amino Acids*

$17.97 $29.95

Cyber Monday Sale

Steel Fuel® delivers 5 grams of BCAA per serving in a scientifically proven 2:1:1 ratio that effectively aids in muscle repair and muscle protein synthesis while enhancing endurance performance and decreasing fatigue.*

By synergistically combining vital electrolytes with raw coconut water powder, Steel Fuel® helps rehydrate the body after an exercise-induced fluid loss.*

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Accelerates Muscle Growth*

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Replenishes Electrolytes*

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Boosts Endurance Performance*

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Speeds Up Recovery Time*

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Vegan-Friendly Formula

Frequently Bought Together:

30 Day Money-Back Guarantee

If you’re not satisfied with your product, simply contact us and we’ll give you a full, 100% hassle-free refund.

Additional Information

Size: 11.64 oz (330 g), 30 Servings

Apple Pear Other Ingredients:  Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Green Apple Shade, FD&C Sour Apple Green Aluminum Lake.

Black Cherry Slushie Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, Grape Seed Extract (Natural Color).

Blue Raspberry Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Blue #1, FD&C Alum Lake Blue #1.

Grape Soda Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Grape Shade R SD, FD&C Grape Alum Lake.

Lemon Lime Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Yellow #5, FD&C Yellow #5 Aluminum Lake.

Piña Colada Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Yellow #5 Aluminum Lake.

Pink Grapefruit Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Yellow #6, FD&C Red #40 Aluminum Lake.

Watermelon Lemonade Other Ingredients: Citric Acid, Natural and Artificial Flavors, Anti-Caking Powder (Silica), Sucralose, Acesulfame Potassium, FD&C Red 40, FD&C Red 40 Alum Lake.

CONTAINS: TREE NUT (COCONUT).

Warning: Do not use if safety seal is damaged or missing. This product is only intended for healthy adults, 18 years of age or older. Check with your doctor before using this if you are pregnant, nursing, have existing medical conditions, or are taking prescription medications. Do not exceed the recommended daily intake. Store in a cool, dry place, tightly closed and under 76 Degrees Fahrenheit. Do not expose to excessive heat or moisture. Keep out of reach of children and pets.

Allergen Warning: Produced on equipment that also processes dairy, soy, peanuts, or other tree nuts.

Note: This product is sold by weight, not volume. Some settling of powder may occur during shipping and handling, which may affect the density of powder. This product contains the servings indicated when measured exactly by weight.

Suggested Use

As a dietary supplement, mix one serving (one level scoop) of Steel Fuel® with 8-16 fl. oz. of cold water (adjust for taste preferences).

Stir or shake well and consume during exercise on training days or throughout the day on both training and non-training days.

Steel Fuel®

30 Servings / Apple Pear

Steel Fuel® 101

What It Is

Your new favorite daily drink delivers craveable flavor, electrolytes and a wide range of healthy amino acids in every scoop.

We designed Steel Fuel to help maximize performance in the gym, on the court, or in the field, but it’s also a powerful tool for staying hydrated and healthy in everyday life. It’s a fantastic alternative to sugary sports drinks or juices and is calorie-free, stimulant-free, and vegan-friendly.

What It Does

The BCAAs in Steel Fuel support muscle repair while boosting endurancep erformance and decreasing fatigue.* But Steel Fuel also includes proven performance-boosters like L-citrulline, taurine to combat fatigue, L-glycine to boost muscle recovery, and L-glutamine to prevent muscle breakdown.*

A blend of raw coconut water and vital electrolytes help to hydrate the body before or during training, and restore it after you’ve been sweating.* They also make it a perfect hot-weather drink!

Why It's Better

Research-backed: Steel Fuel includes the research-based 5g dose of BCAAs in a 2:1:1 ratio to hold back fatigue and improve endurance, along with a potent blend of electrolytes and coconut water to keep you focused and hydrated.*

Stimulant-Free: You can sip on Steel Fuel anytime without fear of it impacting your sleep. It’s ideal for evening workouts.

Intra-workout Formula: Plenty of people obsess over what they drink before and after workouts. But during your workout is just as important! Steel Fuel fills a crucial gap in your nutritional strategy. And if you take a pre-workout, the ingredients in Steel Fuel can make it work better.

Plant-based: Other supplements on the market use animal-derived BCAAs from sources like pig fur, human hair, and bird feathers, Steel Fuel® uses only plant-derived BCAAs, making it safe for vegans, vegetarians, and carnivores!

Man with Steel Fuel BCAA Man with Steel Fuel BCAA
Steel Fuel BCAA on ground Steel Fuel BCAA on ground

Ingredient Breakdown

Research Proven 2:1:1 BCAA Ratio

Branched-Chain Amino Acids compromise 35% of your body's muscle protein and are composed of the essential amino acids leucine, isoleucine, and valine. The more BCAAs present in the muscles, the more they will be used for energy, slowing muscle cells' breakdown and preventing muscle loss.*

  • L-Leucine: Stimulates muscle protein synthesis.*
  • L-Isoleucine: Induces glucose uptake into cells and promotes glucose metabolism.*
  • L-Valine: Converted into glucose and used by the body as a source of fuel.*
Electrolyte Blend

Electrolytes are minerals present in the body with an electric charge. They are especially relevant to exercise because they control how much water the body has, blood acidity, and muscle function. Electrolytes are lost in sweat, which explains why intense exercise can lead to problems such as dehydration.*

  • Magnesium: Prevents muscle cramps.*
  • Potassium:Provides cardiac muscle support.*
  • Sodium:Regulates muscle contraction and nerve function.*
Taurine

An amino acid that plays a role in the functioning and maintenance of skeletal muscle, cardiovascular health, and overall energy levels. Taurine helps regulate muscle contractions, water balance, and energy levels of neurotransmitters in the brain. Supplementing with taurine has been shown to increase strength levels, decrease muscle soreness, promote endurance, and aid recovery. It is also a key regulator in fluid-electrolyte balance.*

Raw Coconut (Cocos nucifera) Water Powder

One of the richest natural sources of electrolytes containing numerous vitamins, minerals, trace elements, enzymes, and antioxidants. Coconut Water has the ability to rehydrate you very quickly because it is readily absorbed into the body.*

L-Citrulline Malate

A non-essential amino acid playing a key role in the Urea Cycle; eliminating toxic byproducts of digesting protein and generating cellular energy. L-Citrulline Malate serves as an important component in the tricarboxylic (or TCA) cycle, which is one way your body produces energy. When you increase malate levels, you increase energy production. Therefore, citrulline malate provides the one-two punch of bringing additional blood—and subsequently, oxygen and nutrients—to exercising muscles and providing increased energy to boost performance levels.*

L-Glutamine

The most common amino acid found in your muscles. L-Glutamine plays a key role in protein metabolism, cell volumizing, and anti-catabolism. Glutamine's anti-catabolism ability prevents the breakdown of your muscles.*

L-Glycine

A non-essential amino acid used to make protein in the body, which builds the tissue that forms organs, joints, and muscles. L-Glycine promotes muscle growth by inhibiting the deterioration of protein tissues that form muscle and boost muscle recovery.*

FAQs

Should I drink Steel Fuel BCAAs before, during, or after a workout?

In a word, yes! The workout-enhancing ingredients in Steel Fuel make it a great stimulant-free pre-workout. But if you take a different pre-workout like Steel Pump, you can still sip on Steel Fuel during your workout to stay hydrated and control fatigue. When taken post-workout, the amino acids in Steel Fuel help kick-start the recovery process.

Can I drink BCAAs throughout the day to stay hydrated?

Because Steel Fuel BCAAs is free of sugar, stimulants, and contains electrolytes, it’s a great drink to sip on throughout the day.

Are all BCAAs vegan?

Unfortunately not, but ours are! Many BCAA drink blends are made from either duck feathers or (ugh) human hair! Ours are fermented naturally from plant-based ingredients.

Do BCAAs help with muscle soreness from exercise?

Several studies have concluded that taking BCAAs prior to exercise can help reduce muscle soreness in the days and hours that follow. But if that’s your goal, remember to drink Steel Fuel prior to training rather than waiting until you’re already sore!

Research Proven 2:1:1 BCAA Ratio

Branched-Chain Amino Acids compromise 35% of your body's muscle protein and are composed of the essential amino acids leucine, isoleucine, and valine. The more BCAAs present in the muscles, the more they will be used for energy, slowing muscle cells' breakdown and preventing muscle loss.*

  • L-Leucine: Stimulates muscle protein synthesis.*
  • L-Isoleucine: Induces glucose uptake into cells and promotes glucose metabolism.*
  • L-Valine: Converted into glucose and used by the body as a source of fuel.*
Electrolyte Blend

Electrolytes are minerals present in the body with an electric charge. They are especially relevant to exercise because they control how much water the body has, blood acidity, and muscle function. Electrolytes are lost in sweat, which explains why intense exercise can lead to problems such as dehydration.*

  • Magnesium: Prevents muscle cramps.*
  • Potassium:Provides cardiac muscle support.*
  • Sodium:Regulates muscle contraction and nerve function.*
Taurine

An amino acid that plays a role in the functioning and maintenance of skeletal muscle, cardiovascular health, and overall energy levels. Taurine helps regulate muscle contractions, water balance, and energy levels of neurotransmitters in the brain. Supplementing with taurine has been shown to increase strength levels, decrease muscle soreness, promote endurance, and aid recovery. It is also a key regulator in fluid-electrolyte balance.*

Raw Coconut (Cocos nucifera) Water Powder

One of the richest natural sources of electrolytes containing numerous vitamins, minerals, trace elements, enzymes, and antioxidants. Coconut Water has the ability to rehydrate you very quickly because it is readily absorbed into the body.*

L-Citrulline Malate

A non-essential amino acid playing a key role in the Urea Cycle; eliminating toxic byproducts of digesting protein and generating cellular energy. L-Citrulline Malate serves as an important component in the tricarboxylic (or TCA) cycle, which is one way your body produces energy. When you increase malate levels, you increase energy production. Therefore, citrulline malate provides the one-two punch of bringing additional blood—and subsequently, oxygen and nutrients—to exercising muscles and providing increased energy to boost performance levels.*

L-Glutamine

The most common amino acid found in your muscles. L-Glutamine plays a key role in protein metabolism, cell volumizing, and anti-catabolism. Glutamine's anti-catabolism ability prevents the breakdown of your muscles.*

L-Glycine

A non-essential amino acid used to make protein in the body, which builds the tissue that forms organs, joints, and muscles. L-Glycine promotes muscle growth by inhibiting the deterioration of protein tissues that form muscle and boost muscle recovery.*

Woman with Steel Fuel BCAA Woman with Steel Fuel BCAA

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 516 reviews
Total 5 star reviews: 471 Total 4 star reviews: 40 Total 3 star reviews: 1 Total 2 star reviews: 2 Total 1 star reviews: 2
99%would recommend this product
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516 reviews
  • Denise W.
    Verified Buyer
    How Old Are You? 35-44
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Build Lean Muscle, Sport-Specific Performance, Healthy Lifestyle, Weight Management
    1 year ago
    How Old Are You? 35-44
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Build Lean Muscle, Sport-Specific Performance, Healthy Lifestyle, Weight Management
    Rated 5 out of 5 stars
    Grrreat!!!

    Love this! You can really tell when working out and drinking these. It helps me get through my workouts.

    Mixes well! Taste great!

  • Caridad C.
    Verified Buyer
    How Old Are You? 45+
    What Is Your Gender? Prefer Not to Say
    What Best Describes Your Fitness Level? Health Conscious
    What Are Your Exercise Goals? Build Lean Muscle, Weight Management
    1 year ago
    How Old Are You? 45+
    What Is Your Gender? Prefer Not to Say
    What Best Describes Your Fitness Level? Health Conscious
    What Are Your Exercise Goals? Build Lean Muscle, Weight Management
    Rated 5 out of 5 stars
    Keeps me going

    After a workout nothing else replenishes me better. Gave this to my wife after a 5K and she loved it too!

  • Cynde J.
    Verified Buyer
    How Old Are You? 45+
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Healthy Lifestyle, Weight Management
    1 year ago
    How Old Are You? 45+
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Healthy Lifestyle, Weight Management
    Rated 5 out of 5 stars
    Best recovery EVER

    I use this after every shift from work. As an industrial cleaner I'm on my feet constantly and using every muscle group. This helps me recover and get ready for next shift. The taste is definitely delicious!!! I'm a repeat customer too!!

  • Jacquelin C.
    Verified Buyer
    How Old Are You? 25-34
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Healthy Lifestyle, Weight Management, Build Lean Muscle
    1 year ago
    How Old Are You? 25-34
    What Is Your Gender? Female
    What Best Describes Your Fitness Level? Regular Supplement User
    What Are Your Exercise Goals? Healthy Lifestyle, Weight Management, Build Lean Muscle
    Rated 5 out of 5 stars
    Black cherry slushie

    The black cherry slushie flavor actually tastes like a melted slushie! It’s super hydrating with no gritty texture to it. It’s a staple in my fitness journey.

  • Bree B.
    Verified Buyer
    How Old Are You? 35-44
    What Best Describes Your Fitness Level? Competitive Athlete
    2 years ago
    How Old Are You? 35-44
    What Best Describes Your Fitness Level? Competitive Athlete
    Rated 5 out of 5 stars
    Great product!

    Been using SteelFit products for a few months and love them. Recently added Steel Fuel and feel it’s really added to program to help me reach my fitness goals! Will keep using as I get ready for the 2022 NPC season!

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