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Metabolic Nutrition E.S.P. 300 Grams

31 reviews   |  
Original price $52.99
Original price $52.99 - Original price $52.99
Original price $52.99
Current price $34.99
$34.99 - $34.99
Current price $34.99
SKU 764779230012
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Flavor: Blue Raspberry

Metabolic Nutrition E.S.P. 300 Grams

Increase energy and prolong endurance!

Metabolic Nutrition’s E.S.P. is one of the most powerful pre-workout formulas on the market today. It delivers maximal energy while controlling focus. This product comes with a specialized scoop that enables you to determine the amount needed based on the workout program you’re currently following. Get amped up before your workout with no crash afterwards!

Looking for something stronger? Check out Metabolic Nutrition's E.S.P. Extreme for an EXTREME pre-workout formula. Experienced stim users only!

Benefits & Results

  • Maximizes energy

  • More power and endurance

  • Stay focused

  • Extra strength formula

  • No sugar

  • No crash later

Potassium, Magnesium, Calcium, and Sodium

The electrolyte balance between the intracellular and extracellular environment is assisted by these elements. The maintenance of precise osmotic gradients of electrolytes is vital. These gradients keep the hydration of the body and blood pH in check, and are important to nerve and muscle function. Muscles and neurons are activated by electrolyte activity between the extracellular fluid or interstitial fluid, and intracellular fluid. Muscle contraction is dependent on the presence of calcium, sodium, and potassium. Without sufficient levels of these electrolytes, severe muscle contractions and weakness may occur.

What Makes E.S.P. Better?

Instead of utilizing caffeine to give you stimulant energy like other pre-workout products do, E.S.P. uses specific forms of stimulants to reduce the crash effect and also to provide a more constant source of stimulant. To control anxiety and help you focus, E.S.P. uses specific ingredients to maintain power output through the entirety of your workout. This is the only pre-workout on the market that allows you to dose according to your own tolerance level. You can choose between strong, intense, and extreme doses.


Just like the rest of the Metabolic Nutrition's products, they do an amazing job at flavoring. All 4 available flavors taste great and are perfect for drinking pre-workout.

  • Watermelon
  • Blue Raspberry
  • Fruit Punch
  • Green Apple


If you need a little something extra to provide additional energy and recovery during the day, this product can be stacked with Metabolic Nutrition P.S.P.

Directions & Dosage

ESP is a customizable multi-strength pre-workout formula that delivers unrivaled intensity and energy*. Before using this formula, it is important to first assess your stimulant tolerance levels. However, the amount of dosage varies depending with your training level; strong, intense or extreme.
STRONG: 1 small scoop
ESP is a strong pre-workout formula that can over stimulate your muscles if used in excess*. For this reason, it is advisable to first assess your tolerance levels by first taking a small scoop of ESP formula along with 5 oz of water. This should be done 15 minutes prior to your workout*. This is important since the formula is fast dissolving and will increase your body energy production before workout*. High energy within the muscles will prevent muscle fatigue and increase your endurance levels.*
INTENSE: 2 small scoops
After assessing your body tolerance to the formula, you may now increase your dose to 2 small scoops for further energy stimulation*. This should be taken with 10 oz of water.
EXTREME: 1 large scoop
If you are an advanced athlete or an individual who is tolerant to high energy stimulants, you may increase your dose size to 1 large scoop and take it with 16 ounces of water. However, this should be taken with caution and keep on monitoring your tolerance*. At extreme level, do not take your dosage less than 4 hours prior to bedtime* and do not exceed one large scoop dosage within a period span of 24 hours.*

Ingredients & Label

Serving Size: 1 Scoop

Servings Per Container: 90

Calories: 2

Total Fat: 0g

Total Carbohydrate: 0.5g     < 1%

Total Protein: 0g 

Calcium Gluconate: 50mg 5%

Magnesium Gluconate: 50mg 12.5%

Potassium Gluconate: 50mg 1.5%

Sodium: 7.5mg .25%

Calcium: 50mg 5%

Vitamin B3: 5mg 25%

Vitamin B6: 1mg 53%

Vitamin B12: 125mcg 2083%


E.S.P. Pre-Workout Proprietary Matrix
Beta Alanine Citrate, 1,3, 7- Trimethylpurine-2,6 dione, 3,7-dimethyl-1H-purine-2,6-dione, N-Acetyl-L-Tyrosine, Choline, Bitartrate, Calcium Gluconate, Magnesium Gluconate, Potassium Gluconate, Sodium

Other Ingredients: Natural and Artificial Flavors, Sucralose, Acesulfame Potassium, FD&C Red #40, FD&C Red #40 Alum. Lake, Silica.


ESP is a powerful high energy formula that supplies your body with maximum dosage of stimulants and caffeine*. For this reason, do not exceed 1 large scoop within a period span of 24 hours. Increasing the dosage may have an adverse health effect and may not produce any substantial results*. Do not use the formula if you are under 18 years or above 60 years. In addition, do not use ESP along with other weight loss supplements or over the counter drugs and stimulants.*

*ESP is NOT to be used by pregnant and lactating mothers. In addition, the formula should not be used by an individual with a health condition including but limited to allergies, diabetes, psychiatric issues, prostate inflammation, seizure disorders, and heart, kidney or thyroid diseases among others. It is important to discontinue use and seek immediate medical attention if you experience dizziness, severe headaches, rapid heartbeat and shortness of breath*. The formula is intended for use ONLY by healthy individuals who need to boost their body energy and increase their endurance levels*. KEEP OUT OF REACH OF CHILDREN.


Customer Reviews
4.7 Based on 31 reviews
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Canada Canada

Pre workout review

Gives good tinge and hyped me up but I feel like you guys have stronger items out here

  • Age? 24
  • Who would you recommend this product to? Friends
Nick C.
United States United States

Chasing the tingle

Getting a good pump and not the little voice that tells you to just get up and leave. Not much tingle and I’m using almost a full large scoop

Selim K.
Australia Australia

E.S.P 10/10

I love this product it’s one of my favourites it’s sad that we can’t get it in Australia anymore but very fortunate to be able to purchase it from Beat Price Nutrition.

  • Age? 18 plus
  • Who would you recommend this product to? I would recommend it to everyone other than pregnant women and people under 18.
United States United States

ESP = Energy

I find this product to be one of the best. It works almost immediately as described. I get positive results from this product.

  • Age? 59
  • Who would you recommend this product to? Anyone needing a little assistance getting through your heavy workout days.
United States

Quality Product

Taste is great and energy lasts long time. No hard crash like advertised

  • Age? 21
  • Who would you recommend this product to? Yes

Love this preworkout

I've been taking this preworkout for over a year now and I love it. It is still potent but it doesn't make you itch etc. It gives you laser focus and energy without a crash. It just slowly wanes off. Just be careful taking it at night because it will keep your mind racing when you're trying to go to sleep. Definitely, my favorite though. I love the green apple flavor.

  • Age? 28
  • Who would you recommend this product to? Anyone who works out
United States


I’m an older guy and this product works as it says.

  • Age? 59
  • Who would you recommend this product to? Everyone, worth a try.

Amazing pre workout supplement

I loved using this pre workout i had an insane pump while using it and it felt great will surely buy this again!

  • Age? 18 and above
  • Who would you recommend this product to? anyone
Ricardo S.
United States


Awesome! Like there is no other pre workout out there that’s works as good as this one.

  • Age? 25
  • Who would you recommend this product to? Fitness people

Best workouts taking this but will mess you up rest of day!

I have used a sample dose 5 times and still have another dose left. Each time I've taken just a smidge, I have best workout! BUT YOU WILL CRASH! Makes you feel like **** later. My whole day is ruined when I take this. Your heart rate will never go down to normal remainder of the day. Only reason I kept taking is because I'm trying to get this extra 5lbs off fast! I won't be taking this again.


Best workouts taking this but will mess you up rest of day!

I have used a sample dose 5 times and still have another dose left. Each time I've taken just a smidge, I have best workout! BUT YOU WILL CRASH! Makes you feel like **** later. My whole day is ruined when I take this. Your heart rate will never go down to normal remainder of the day. Only reason I kept taking is because I'm trying to get this extra 5lbs off fast! I won't be taking this again.

No n.


Took one small scoop and threw up hours later and continued throwing up until the next day. Iv never felt so horrible. Felt as if I was on drugs while in the gym.

Rage g.


Best Focus and Maximum pump in the muscles! a must have for Every Kind of sportsman.


Great product for great price

This is my all time favorite! Hits the price point I'm always looking for and the product is delicious and works!


Strongest sh*t in the game

I'm telling you right now this is the strongest pre workout you will take. I know a lot of people take little scoops if not even half of one small scoop but I'm 14 and me and my older buddies f*ck with this **** hardcore and all take 1 big scoop and my god does it f*ck us up. I pull 225 for 3 usually but on this I pulled it for 9... I squat 185 for 2 but on this for 7! I don't know what u r all saying about no crash cuz let me tell u the crash is f*cked and u feel like ur on some heavy drug but it mellows u tf out and everything becomes really heavy and tired and sloppy (I personally enjoy it) but others may hate it completely. best pre workout out there hands down



Wish they had not stopped making this product. I love it! Great pump; no crash afterwords. Very clean.


Definitely recommend!

I love this product! I researched different pre workout supplements and decided to try this. I'm so glad I did. First, it tastes amazing! Second, the amount of energy it gives you is crazy! I took a little less than half a scoop and had plenty of energy throughout my workout. I actually started to get some anxiety because my heart was beating like crazy. I would definitely recommend taking a little at first and adding to it if you feel like you need more. Last, I think you get a lot of **** for your buck with this product. I would definitely recommend it!


great product at great price. Super energy

Metabolic Nutrition E.S.P. is ridiculous. The energy level is through the roof, 500mg, and provides instant energy and focus. I have tried many pre-workouts in the past but this is there I stopped. The flavors are great and the benefits it provides are amazing. Will continue on this product for a while. For a even better workout, I stack this with PSP and receive the benefits of both.


Overall great product

Esp is a pretty great pre workout. You get everything you need; focus, energy, stamina, and strength. The only downfall is the crash is pretty crazy. I only took half a scoop and crashed hard. My husband didn't have the same problem though and he took a whole scoop. Overall good pre, would buy it again


A Proprietary Blended PWO For The Seasoned Lifter.

Of all the pre-workout supplements i have tried out; this one probably has the most amount of stimulants in it. Either this one or MR. HYDE by Pro Supps is my choice of pre-workouts whenever i have to do a graveyard shift. Although; i would vouch for E.S.P. as it won't make you feel jittery or crash you down. On the flavor front 'Green Apple' is my favorite one although i will also recommend 'Fruit Punch'.; it tastes great. Highly recommended.