5 Strongest Pre-Workout Supplements on Amazon

blog-icon By FDN Posted on April 23, 2021

There are many different types of pre-workout supplement out there, each with different uses and benefits. But this article is dedicated to finding the strongest pre-workout supplements to buy on Amazon. We’re talking about powerful, high-stimulatory pre workouts that will have you bouncing off the walls, smashing new personal bests all over the place. We’re talking about the best hardcore pre-workout supplements money can buy!

5 Strongest Pre Workout Supplements to Buy on Amazon

We’re trying to bring you the best strongest pre-workout deals for 2020, and in our opinion the following five pre-workouts are top of the list!

#1 Insane Labz Psychotic Gold

Insane Labz Psychotic Gold - Strongest pre workout

Often, a really good pre-workout supplement is powerful enough to overcome a major downside. This is the case here. Psychotic Gold by Insane Labz suffers from the most annoying issue in the supplement world … they use a proprietary blend.

This means that there is zero useful information regarding the dosing of each ingredient. Without that information, we don’t know whether there is enough caffeine, or beta-alanine, or anything in each serving. So irritating!

However, there are definitely some excellent ingredients contained within Psychotic Gold. When using it we were blown away (almost literally) by how powerful this supplement was. Definitely a candidate for strongest pre-workout for 2020. You’ve got a lot of effective pre-workout ingredients, hordenine, creatine monohydrate, beta-alanine, and caffeine all help to reduce fatigue, increase your energy, and improve focus.

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#2 Bucked Up Woke AF

Bucked Up Woke AF - Strongest pre workout

Okay first off, how great is that name? The logo is a freaking buck! Love it. This is a really good supplement and is definitely one of the best pre-workout supplements on amazon. 333mg of caffeine, 6g of citrulline malate, 3.2g of beta-alanine, and clever additions such as taurine, theobromine, and alpha GPC. Bucked Up has a stellar ingredient list and doesn’t bother to hide anything behind a proprietary blend label (ahem … Insane Labz).

You’re really going to feel a buzz when you take this, particularly the first time. The beta-alanine is going to have your fingers tingling, the caffeine is going to have you feeling sharper than usual, and ingredients such as taurine and citrulline will have you focused, happy, and lifting like crazy!

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Oh No, NOT AGAIN! | WOKE AF Pre Workout Review (Plus BAMF)

#3 Finaflex Stimul8 Pre-Workout

Strongest pre workout ON AMAZON

As with Insane Labz’ Psychotic Gold, Stimul8 Pre-Workout by Finaflex suffers from the use of a proprietary blend. Nightmare! Despite the irritating practice of disguising the ingredients’ dosages, Stimul8 is still a really good, strong pre-workout supplement. Luckily, we managed to contact Finaflex, and found out that there is 300mg of caffeine per serving.

Stimul8 contains beta-alanine, caffeine, and other ingredients such as theacrine. The caffeine dosage is decent, and we can assume that the beta-alanine dosage is decent (we could feel the paraesthesia which is always a good indicator).

As a stim pre-workout, this product is excellent. Your workout will definitely benefit from it. We weren’t quite as impressed with the mood elevation and focus as we’d expected. But if you like getting hit hard by a pre-workout, then Stimul8 is the pre-workout for you!

One thing that is really impressive is the value for money, with 40 scoops per pack and Stimul8 being sold at such an excellent price.

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Our Youtube Review:

DO NOT Double Scoop | FINAFLEX STIMUL8 Review [Stim heavy Pre Workout]

#4 C4 Ultimate Pre-Workout

Cellucor C4 Ultimate - Strongest pre workout

Another one of the best pre-workout supplements to buy on amazon, and another proprietary blend! Insane. However, at least C4 Ultimate pre-workout has some dosages. For example, we know that there is 300mg of caffeine per serving. We also know that there is 1.5g of creatine nitrate, 1g of taurine, 1.5g of betaine anhydrous, and 6g of citrulline malate.

These are all well dosed ingredients, so it is a little surprising that Cellucor bothered to place so many other ingredients within a proprietary blend. If you’ve nothing to hide, then why hide it?

Anyway, we know that C4 is a fantastic pre-workout, it is very popular in the lifting world. 300mg of caffeine is really decent, though we’ve definitely seen higher. But the addition of betaine and creatine is a nice touch.

You’ll get a great pump from C4 and this is definitely a good pre-workout for the stim junkies out there. We were also pleasantly surprised by the focus and mood elevation we experienced. Overall, this is a truly excellent pre-workout supplement.

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COMPARE PRICES FOR Cellucor C4 Ultimate

Our Youtube Review:

Cellucor C4 Ultimate Review | The BEST C4 Ever?!

#5 Gorilla Mind Gorilla Mode Gorilla mode pre workout - Strongest pre workout

Our final strong pre-workout is Gorllia Mode, and you know what? This one is of best formulated pre-workouts on the list. Arguably Gorilla Mode is the most complete pre workout on this list. Huge list of ingredients, all clinically dosed and a list that covers everything you’d like to see in a pre-workout.

The pump formula on Gorilla Mode is insane, the focus and mood elevation ingredients is loaded and with 350mg caffeine you are going to get enough energy to get going. The only reason it is the number 5 on this list, is that though Gorilla Mode is an awesome pre-workout, this list is for the strongest pre-workout on amazon, and Gorilla Mode misses a bit of that sense of urgency and aggressiveness some of you might like. But other than that, this is an awesome pre-workout

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Our Youtube Review:

GORILLA MODE Pre Workout Review ⛔The HYPE train STOPS Here

Frequently Asked Questions

  • How much caffeine is safe? –  Though there’s ample research that shows that adults can consume close to 1000mg of caffeine, the real answer is, you should take not more that what you feel comfortable with!
  • Is pre-workout bad for you? well, let me put it this way, pre-workout is not a must, and just like any supplement, don’t take it if you don’t feel you need it. I will say though that there’s no doubt pre-workout cam help help you with training.
  • Pre-Workout side effects – There could be so many different side effects, as there are so many different pre-workouts out there. So the bottom line is that the side effects really depend on the pre workout label and your personal sensitivity to these topics.

Final Thoughts

These are the top 5 strongest pre-workout stacks on amazon. Each one is powerful, effective, and is designed to improve your focus and motivation during a session. If you find yourself struggling to physically or mentally compete during a workout, then a scoop of any of these pre-workouts could make a huge difference.

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