Pump Capacitor

Pump Capacitor is unprecedented synthesis of pump and endurance.
  • Extreme Power & Endurance
  • Unrivaled Pumps & Blood Flow
  • No Caffeine or Stimulants

The Science

What does that mean?

  • No stimulants (caffeine)
  • Improved focus
  • Increased Nitric Oxide production
  • Improved blood flow to the muscle
  • Decreased muscular fatigue
  • Increased endurance and muscular performance

Who is it for?

Pump Capacitor is the perfect product for anyone looking to avoid stimulants or caffeine but still wanting the benefits of a pre-workout on performance, endurance, and blood flow.

What will I notice?

A bit of tingling from the beta-alanine. Improved recovery from set to set, improved endurance, increase blood flow, and better recovery after your workout. All of the same benefits from Mr. Fusion, but without the caffeine.



Directions:As a dietary supplement, mix one (1) scoop with 4-6 fl. oz. of water and consume 30 minutes prior to your workout. Advanced users can consume up to two (2) scoops prior to their workout with 8-12 fl. oz. of water. USE ONLY AS DIRECTED. DO NOT EXCEED 2 SCOOPS PER DAY.


*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.

Customer Reviews

Based on 22 reviews
Ryan L.

I noticed a difference when I started using Pump Capacitor. Good flavors available. It's good stuff.

Thanks Ryan!

Cory H.
Crush Itt

Perfect blend with my Fusion for a preworkout

Thank you Cory!

Wayne H.
Pump Capacitor

What are you looking for? What are you on the hunt for? Are you hunting for something to get you through your 20 minutes on the olyptical or are you searching for that skin stretching pump? If your like me and you want gains..look no further. Pump Capacitor Raw stacks up to any pump product on the market. You can add this to your arsenal of stim products and it will break through the barrier of dilation. Too much caffeine will work against getting a pump. It's scientific facts. This product here will give you massive pump's if your hitting on all cylinders.

Thank you Wayne!

Paul K.
Great taste

Great taste, I think it works pretty well.

Thank you Paul!

Austin V.

Amazing products thank you to my brother in law for telling me about Nutrithority

Your brother in law is awesome! Thanks for your great feedback Austin!

Tricia S.
PUMP *clap* YOU UP

I love this stuff!!! It makes me FEEL like my muscles are growing as I work out and definitely gives me the little push to keep going!!! Definitely will purchase again!! Also, so glad there is an unflavored (Raw) option!

Thank you Tricia!!

Scott B.
One of the Best out there.

Want a little extra with your pre workout. This will get the job done. Couldn't be happier to mix the 1.21g with the Pump Capacitor. Just wish they would have kept the Cherry Limeade flavor lol.

Thanks Scott!!

Raw only!

I do not purchase any of flavored products with needless chemicals and food coloring - But the pump capacitor raw is the best clean non-stim pre workout I've found!

Thank you Kitt!

Perfect for evening training

I usually take Mr.Fusion or 1.21, but I take pump capacitor if I am training in the evenings! It۪s nice to have a great preworkout supp without all the caffeine!

Thank you Jillian!

Wow...just wow

Wow! What in the world is in this stuff?! My workout has just gone from 0-100 in terms of stamina and strength. I destroyed my chest tonight, yet it wouldn۪t fatigue. Day one and I am very impressed. If I can sleep easy tonight, I am all in on this stimulant free pre workout! Good job, guy.

Thanks Jacob!! Thanks for the great feedback! I bet you slept like a baby last night too.

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