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FU Pre-Workout (60 Hardcore Servings) | Most Complete Bodybuilding Pre Workout | Force Unknown

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FU Pre-Workout (60 Hardcore Servings) | Most Complete Bodybuilding Pre Workout | Force Unknown
Canadian Made
Gluten Free
Lactose Free
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FU Pre-Workout (60 Hardcore Servings) | Most Complete Bodybuilding Pre Workout | Force Unknown

  • World's Best Bodybuilding Pre-Workout!
  • No Bull Formula for REAL Results!
  • Blend of 5 Stimulants to give you a steady stream of energy without the crazy crash
  • Amino Acids to support Muscle Building and recovery
  • Anti-Fatigue formula to protect and help respond better to stimulants
  • NPN: 80081724


Bottom Line, Other companies spend too much time talking about technical crap when it basically comes down to one thing - I want to look FU-AMAZING!

FU (Force Unknown) is the strongest non-drug muscle-building Pre-workout supplement on the market designed to make you look FU-AMAZING! Plus, we threw in some stuff to help with strength, size and performance, if you're into that crap! Building your body takes a lot of dedication, commitment and pain. FU Pre-workout is designed to help you train harder and look better than any other Pre-workout on the market.

WTF is FU Pre-workout all about?

FU Pre-workout is formulated to be the most extreme and unbelievable Pre-workout on the market! FU Pre-workout is loaded with stimulants, amino acids, anti-fatigue support (so you don’t burn-out or burn-up) and a stress balance complex (keep you from spitting at that guy who just stole your favourite bench).

The 4 Categories of FU Pre-Workout

  1. Power & Pump Matrix - Everything needed to help you look better!*
  2. Energy & Focus Matrix - Stimulation, Stimulation, Stimulation*
  3. Anti-Fatigue Matrix - Helps keep you fresh and ready for the next injection of FU Pre-workout*
  4. Balance Matrix - Helps you deal with a gym full of NEWBS*

FU Pre-workout is for bodybuilders only. Do not exceed one scoop prior to exercise under any circumstances*.

Q&A with Iron Pete

Where’s the Creatine Monohydrate bro?

Monohydrate is for the Newbs* (Newbie, newb or noob is a slang term for a novice or newcomer, or somebody inexperienced in any profession or activity.) Who wants to look puffy and full of water when you can look lean using Creatine HCL.

Why are there so many stimulants in this Pre-workout?

Are you joking?  I have one answer to that Question. FU*

Why does the Berry mix BLUE?

That's the OMFG. You think berry and RED but Wammo, its BLUE!

How do I take FU Pre-workout?

You ingest it, dumb ass. Start with 1/2 Scoop 15-20 minutes before your Bodybuilding Workout. If you think you can handle more, take a full scoop. Do not, I repeat, Do not take more that 1 Scoop in a 24 hour period. This is strong stuff!

What do Holy Basil do and why is it in a pre-workout?

Holy Basil aids in adrenal support and hormone balance by aiding the body in dealing with the effects of stress on the Body. Holy Basil also helps as an and Anti-inflamatory.


Customer Reviews 18 item(s)

My favourite bodybuilding preworkout drink
Top notch pre-workout, a true bodybuilding supplement for those who want more muscle. FU has all the right ingredients to help you build and increase muscle response. I noticed my strength increase immediately and my energy is is really high but focused. I think i know why they blended 7 stimulants, to give you a great feeling but time the way it leaves the body so you don't get that crazy crash like so many. Very smart. If your a bodybuilder this is the preworkout for you. Review by KGB / (Posted on 2018-08-07)
A true bodybuilding preworkout
A true bodybuilding preworkout supplement. I love the blend of stimulants which give you a steady stream of energy without a crazy crash. Many brands say they are the strongest by adding a lot of caffeine and 1 other stimulant at high dosages, you go up, then you crash. FU is the most complete preworkout for bodybuilding with ingredients that support and help build muscle, no fillers in this product. The Holy Basil is a very unique ingredient i have never seen in a pre. If you dig deep into what it does, it could be the next top muscle building supplement in the world. 10/10 Review by Pecs / (Posted on 2018-07-23)
Best Bodybuilding Preworkout for me
I am a professional body builder, when I say professional it means I have a Pro Card. I am very picky on what I take and FU gives me tons of energy, focus and the nutrients I look for to build muscle. Hands down FU is the best bodybuilding preworkout on the market. I have no affiliation with Force Unknown and left this review because I am so impressed with it. 100/100 Review by **** / (Posted on 2018-07-17)
Best preworkout for bodybuilding
This is the best pre-workout. Very strong, lots of servings and the formula is way ahead of its time. I have been looking for a good bodybuilding pre for months, something that contains the ingredients to build muscle and not full of only caffeine. I do not understand the hype on american preworkouts when canadian preworkouts are much stronger. 5/5 Review by Vich / (Posted on 2018-07-16)
Too strong for the US market. Love it!
Too strong for the United States market! Love it. They should start marketing that. My friend in California tried to order it and they told him that the formula exceeds the stimulant levels allowed plus a few of the ingredients are too strong for the US market. Awesome. A Canadian product that is too strong. If your in Canada, you have to try this while its available. 10/10 best preworkout. Review by Chris / (Posted on 2018-07-10)
I really like this preworkout
I get really good pump and lots of energy from this preworkout. The flavours are really good and for the first time my preworkout powder did not clump. They must be doing something different or figured out the problem with so many preworkouts on the market that clump to a solid rock after a week. I highly recommend you try this preworkout, it is hands down the strongest in Canada for sure. Review by Don / (Posted on 2018-06-25)
My bench went up 50lbs on the first scoop
Strongest preworkout i have tried so far with regards to energy and strength. I can lift so much more. My bench went up 50lb on the first scoop. Incredible. I did not know a preworkout can do that. The ingredients are so far superior than anything on the market with solid aminos and herbs to help you build muscle. This is my new Go-To preworkout. 100/100 Review by Liam / (Posted on 2018-06-21)
Does not clump & tastes awesome
It doesn't clump up or go bad after you open it. I hate many of the preworkouts on the market and really hate the stickers i see on top of them saying that "if it clumps it works". That is bull and a scam. Do not buy preworkouts who are claiming clumping is good. They made a bad product and are trying to scam you. Its clumping because they cut corners in manufacturing and are trying to market that clumping is good. I work in the food industry and clumping happens when companies use cheap amino acids or fail to seal the bottle properly. FU did not clump for me at all and is a great product. I suggest you try it. If you do get clumping after you open it, its because you let moisture in, just make sure you keep it dry and the lid closed. I will buy again. 5/5 Review by Weff / (Posted on 2018-06-18)
FU is the best Preworkout - Try it!
I really like this formula, I find it has more ingredients to help build muscle than other preworkouts I have tried. I like strong stimulants but want more than just a kick, I want to build muscle and this is a complete Preworkout. Force Unknown (FU) is the best preworkout and I suggest others try it. Thumbs Up! Review by Dom / (Posted on 2018-06-13)
Best and Strongest
Best and strongest. I always take a pre before i workout, need the kick. I find that FU gives me everything i need and more. The ingredient profile is amazing and i like that they add ingredients to protect you as well. Awesome stuff. 10/10 Review by Hitman99 / (Posted on 2018-06-11)
Hands down the best. Tastes amazing, works much better than other pre's i have tried and i like that they add ingredients to keep my adrenal glands healthy. I think this is the only preworkout that has a formula like this. Incredible! Review by DonG / (Posted on 2018-06-04)
Too Strong
I found this to be a little too strong for me. I am using a little less than half a scoop. Bonus is that its lasting me a lot longer than other preworkouts and for that its a great deal. Tastes amazing. 4/5 Review by Max / (Posted on 2018-05-31)
Awesome Pre. I am a bodybuilder and FU rocks. Review by Jonnytest / (Posted on 2018-05-30)
FU Rocks
FU Rocks! A preworkout that has a full complement of muscle building ingredients with crazy strong stimulants. Mixes good, tastes good and shipping was really fasts. Love it! Thanks Fitshop. 10/10 Review by john88 / (Posted on 2018-05-29)
5/5 for sure. Tastes really good and it give me what i need to hit the gym hard. Review by G / (Posted on 2018-05-28)
Helps me build muscle
I really like FU. I tried a few others and did not feel the same effect. I am only using half a scoop and find its a good level to be at. I like that it is the only preworkout i have seen with actual nutrients to feed and build muscle. Most Pre's are just full of caffeine and not much else. This has everything in it and much more than i understand. Works for me and is a great price. Review by I like big arms / (Posted on 2018-05-26)
This stuff is Crazy Strong
This stuff is crazy. I used to use Hyde but went up to 3 scoops to feel anything. Just 1 scoop of FU and i am feeling amazing. It also tastes really good. Review by Chris / (Posted on 2018-05-25)
Strongest I have ever taken
I can not believe how strong this product is. I consider myself to be a pretty hardcore bodybuilder and have competed in many shows. I thought I could handle a full scoop at first but realized I need to build up to it. I have tried all the pre-workouts on the market and nothing gives me the power and energy like FU. The taste is really good, mixes really easy and cost per serving is great. Review by Red Terminator / (Posted on 2018-05-25)
Recommended Usage

Supplement Facts

Serving Size 1/2 Scoop (5.15g)

Servings Per Container 60

Amount Per
% Daily
Beta-Alanine / Bêta-Alanine 1500 mg N/A
L-Citrulline / L-Citrulline 1000 mg N/A
Creatine HCl / Créatine HCl 750 mg N/A
Arginine AKG / Arginine AKG 500 mg N/A
Betaine Anhydrous / Betaine anhydre 500 mg N/A
Caffeine / Caféine 160 mg N/A
DMAE / DMAE 125 mg N/A
N-Acetyl L-Tyrosine / N-Acétyl L-Tyrosine 125 mg N/A
Citrus Reticulata (Tangerine Peel Extract) / Citrus reticulata (extrait de pelure de tangerine) 125 mg N/A
Dendrobium Nobile (Whole Plant) / Dendrobium nobile (plante entière) 12.5 mg N/A
Schisandra Chinensis (Fruit) / Schisandra chinensis (Fruit) 12.5 mg N/A
Synephrine / Synéphrine 10 mg N/A
Ashwagandha (Root) / Ashwagandha (Racine) 25 mg N/A
Eleuthero (Siberian Ginseng) (Root) / Éleuthero (ginseng sibérien) (racine) 25 mg N/A
L-Theanine / L-Théanine 25 mg N/A
Holy Basil (Ocimum Tenuliflorun) (Leaf) / Basilic sacré (ocimum tenuliflorun) (feuille) 25 mg N/A
Green Tea Extract / Extrait de thé vert 25 mg N/A
Percent Daily Values are based on a 2,000 calorie diet.

Other Ingredients:
Natural & artificial flavours, sucralose, FD&C Blue #1, stevia.
 / Saveurs naturelles et artificielles, sucralose, FD&C bleu #1, stévia.
The products and the claims made about specific products on or through this site have not been evaluated by Fit Shop™, Fitshop.ca or the Canadian Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem Fit Shop™, Fitshop.ca is not responsible for any statements or claims that various manufacturers make about their products or the general information provided for each product on this website. We cannot be held responsible for typographical errors or product formulation changes. Please consult with your own physician or health care practitioner regarding the suggestions and recommendations made at Fit Shop™, Fitshop.ca and especially before using any product sold on this website.

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