Fast Fuel
RSP Nutrition

Fast Fuel

Concentrated Pre-Workout Powder with a Full BCAA Profile*
Promotes Training Intensity & Supports Lean Muscle Building*
8.8 out of 10  (255 Reviews)
1 Size
45 Servings
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2 Flavors
Fruit Punch
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Competitor Price: $41.91
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Our Price: $28.94 ($0.64 / Serving)
In Stock
Flavor Rating: 7.8
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Product Overview

RSP Nutrition Pre-Workout Supplement RSP Nutrition Fast Fuel. Pre Workout Supplement.
  • Contains Agmatine Sulfate, Arginine AKG and Arginine HCL.*
  • The only concentrated pre-workout supplement with a full BCAA profile, Beta Alanine and Glutamine.*
  • Intense Energy and Focus with no crash.*
  • Great taste and solubility.*
Increase Endurance
Build Muscle
Burn Fat
Recover Faster

Ratings & Reviews

8.8
Overall
Rating
Out of 10
Excellent
RSP Nutrition
Fast Fuel Reviews
255 Total Ratings
Write a Review
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  • VERIFIED BUYER RATING:
    8.0 | 103 Ratings
  • AVERAGE FLAVOR RATING:
    8.8 | 2 Flavors
  • 8.4
    TOP RATED FLAVOR:
    Wild Berry
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Rated
8
Out of 10

Purchased this product a while back, now while the flavor wasn't the greatest, I'm sure it was just my tastebuds playing tricks on me. The pump was GREAT though . And i love that Fast Fuel has bcaas in it. It also has glutamine which is a plus. The energy it gives is amazing too!

  • 7Fruit Punch
Rated
10
Out of 10

I have tried many different pre workouts from Labrada, ON, GNC, Cellucor, Performix, etc. I have found I really respond well to fast fuel. Great value for the money as well. Some of the pre's I've tried were the same price but did not even last a full month. Another great product from RSP!

Rated
8
Out of 10

I guess it might depend on the flavor, but to me, this product has a "medicinal" taste to it. (I am going to try a different flavor once my current supply runs out.) I also have noticed that it tends to cake, particularly on the bottom of the container and this despite the oxygen eater cards inserted into the product. Other than that, I definitely get a surge of energy. I take this about 30 minutes before training and it does what it promises. It doesn't cause jitters at all. I've also "experimented" a bit to see how it feels when I take this before a workout versus when I take a cup of coffee straight up. No comparison--Fast Fuel gives me better results.

Rated
9
Out of 10

My first time trying RSP and it's perfect! I take it before the gym and it gives me the kick I need to get through my workout and then some. The fruit punch flavor doesn't taste much like fruit punch, but it's still a good taste nonetheless and does it's job by giving you a perfect workout

  • 9Fruit Punch
Rated
8
Out of 10

In my fitness journey, I am always on the hunt for the best products that will aid me. After talking to a few brand ambassadors from RSP, I deduced to purchase some Fast Fuel. Taste wise, it's okay. Though, I felt like it was missing something flavor wise. Mixes extremely well and there was no chalky texture which is a plus. As far as what it supposed to do, it exceeded my expectations. I had a good amount of energy that didn't waiver during my training session. The pump was INSANE! At one point, I questioned if I could handle any more pump. Overall, it's a good product. I would have given it a 10 but the flavor caused me to give it an 8.

  • 8Wild Berry
Rated
8
Out of 10

Purchased this product a while back, now while the flavor wasn't the greatest, I'm sure it was just my tastebuds playing tricks on me. The pump was GREAT though . And i love that Fast Fuel has bcaas in it. It also has glutamine which is a plus. The energy it gives is amazing too!

  • 7Fruit Punch
Rated
10
Out of 10

I normally don't like to take pre workout that makes me feel like my heart will jump out but I gave this a try and it was amazing! It gave me the energy I needed and I never felt jittery or was extremely tired after my workout. I love that it mixes really well and doesn't have a chalky texture like most products. For me it actually tastes really good. I can chug it down and not feel sick as soon as I'm done drinking it.

Rated
10
Out of 10

Definitely a great tasting pre that gives me enough energy so I can tackle my workouts without feeling like my heart is going to pop out of my chest.

Rated
9
Out of 10

Perfect amount of caffeine for a workout, worked better than most pre workouts I have tried. I highly recommend this product.

Rated
9
Out of 10

It was a good pre workout overall it gave me enough energy wake up to start my workout. It is great for someone sensitive to caffeine but I am very caffeine tolerant.

† This price is the retail price for this product found at one or more retail websites in the last 30 days. The price may not include shipping cost, tax, sale or promotional prices, or discounts such as member pricing. Prices may change. Bodybuilding.com verifies this price every 30 days.
45 Servings
45 Servings
$0.64 Per Serving
$28.94
$41.91

What's in RSP Nutrition Fast Fuel

45 Servings Fruit Punch
Serving Size 5.3 Grams (1 scoop)
Servings Per Container45
Amount Per Serving % Daily Value *
Calories 0       
Vitamin B6 (As Pyridoxine Hydrochloride) 5 mg 250%
Vitamin B12 (As Cyanocobalamin) 40 mcg 667%
Sodium (As Sodium Citrate) 26 mg 1%
Fast Fuel NO Matrix 250mg
Agmatine Sulfate (AgmaMAX™), L-Arginine Alpha-Ketoglutarate, L-Arginine Hcl
Fast Fuel BCAA Matrix 2,500mg
L-Leucine, L-Isoleucine, L-Valine
Fast Fuel Max Contract Matrix 1,750mg
Creatine Monohydrate, Beta Alanine (CarnoSyn®), Glutamine
Fast Fuel Energy Matrix 500mg
Taurine, Caffeine, N-Acetyl L-Tyrosine
* Percent Daily Values are based on a 2,000 calorie diet
† Daily Value not established
Other Ingredients:
Citric Acid, Acesulfame Potassium, Natural And Artificial Flavors, Silicon Dioxide, Sucralose, Malic Acid, And Yellow #6.

Directions For Fast Fuel: Mix one scoop of Fast Fuel® in 8-10oz (240-300mL) of water. Take on training days 30 minutes before workout. For maximum results, take an additional serving during workout.

Warnings: If you have any health condition, are pregnant, breastfeeding or taking medication ask a physician before use. Keep Out Of Reach of small children.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Learn more about Agmatine.