Savage Roar Review: “Does Kai Greene Pre Workout Work?”

Written by James C., M.S.(C), PT

| Published on

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Fact Checked

savage roar pre-workout watermelon flavor

Savage Roar is ranked 49th out of 125 pre-workouts – See complete list here


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  • Optimal dose of Beta-alanine
  • No proprietary blends
  • Contains proven ingredients


  • Some ingredients under-dosed
  • Missing some great ingredients
  • May come with side-effects

A pre-workout backed by a massive name in the bodybuilding community—but will this Savage Roar review show this supplement is a superstar too?

When we see one of our favorite training icons behind a product—our interest rises. However, much respect we have for these celebrities, a question remains in our minds. Do they believe in the supplement, or is it all about the dollar?

You agree with me, yeah?

The fact is, there are some incredible products recommended by the big guys—but also plenty of duds too.

This Savage Roar review exposes the real truth—not the marketing hype. If you want to know whether this supplement is worthy of consideration—read on, bro’.

Savage Roar Review

savage roar pre-workout new formula

Savage Roar by Dynamik Muscle is a pre-workout supplement that is created by bodybuilder Kai Greene. Savage Roar comes in five different flavors and contains ingredients that might help increase focus, blood flow, and energy levels.

Let’s get down to business in this Savage Roar review by first looking at the product’s background.

Savage Roar is a pre-workout supplement from Dynamik Muscle. Even if you’re not familiar with the brand name—chances are you’ve heard of the founder, Kai Greene.

This unmistakable figure was brought to mainstream attention through the 2013 film Generation Iron. But those who know him from competition usually refer to him as the most popular guy never to have won Mr. Olympia (he was second in 2012, 2013, and 2014).1 2

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Back in 2015, Kai Greene founded Dynamik Muscle which was, in his words,3

“Spawned on the creation of an idea to see a dream manifest into reality.”

I don’t know what that means, but if you know Kai Greene, you can tell this is from his mouth.

Savage Roar is a Kai Greene pre-workout designed to elevate training performance beyond “natural” levels.

It’s claimed that this supplement, supplied in powder form, will:

  • Increase reps.
  • Give you the passion for remaining in the gym for more extended periods.
  • Reduce the rest time between individual sets.
  • Promote shirt-busting muscle pumps.
  • Provide more pleasure in working out.
  • Elevate focus, power, intensity, strength, and stamina.

They’re the promises—this Savage Roar review will see if it lives up to them.

How Does Savage Roar Work?

How Does Savage Roar Work

Before we get into the ingredient specifics in this Savage Roar by Dynamik Muscle review, I want to explain how it aims to boost workout performance.

It appears that it works in five main ways:

Reducing Acidosis

Intense training leads to the build-up of lactic acid which causes pain and induces fatigue—curtailing your sets.4

This supplement includes ingredients known to stave off acidosis and therefore allowing you to work harder.

Increasing Blood Flow

The more blood is reaching the muscles during training, the higher your stamina levels. Blood serves as the delivery mechanism of oxygen and vital nutrients—enabling the muscles to push through for longer.

Additionally, the increase in oxygen can inhibit lactic acid production.5

Enhancing Fatty Acid Use

Ingredients within Savage Roar pre-workout by Dynamik Muscle may promote the use of fatty acids for energy.

Not only does this elevate performance and stamina, but also the use of fats as a fuel source. This can lead to weight loss, hence useful for cutting.

Heightening Focus and Determination

Serious training isn’t just about the body, and the mind is essential too. As Schwarzenegger said,

“The mind is the limit. As long as the mind can envision the fact that you can do something, you can do it.” 6

This supplement includes ingredients that are thought to increase brain clarity, cognition, and concentration.

Raising Energy Levels

You’d be surprised reading this Savage Roar review if I didn’t mention its energy-boosting power.

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Sometimes after a long day at work, you’re lacking the vitality to get yourself down to the gym. The stimulants included in Savage Roar not only restore your get-up-and-go but also power you through long and tough sets.

These are the ways in which this supplement tries to improve performance levels. But, does it have what it takes beneath the hood to reach these targets?

Let’s get into some serious detail in this Savage Roar pre-workout review by checking out the ingredients.

Savage Roar Ingredients


As you can see from the Savage Roar review ingredients label above, it contains just seven compounds.

Savage Roar recently updated their formula slightly; it still contains very similar ingredients in almost the same doses.

We have updated this article with the new formula that is currently being sold in 2020.

Here’s a brief explanation of how they function:


Taking this compound in a supplement boosts the body’s supply of carnosine—which in turn lowers lactic acid levels—preventing fatigue.7 8

Furthermore, research has indicated that beta-alanine can help to elevate lean muscle mass and reduce inflammation by lowering oxidative stress.9 10


This amino acid is a precursor to nitric oxide (NO)—a potent vasodilator.

Elevated levels of NO increase blood and oxygen supply to the muscles, creating excellent pumps and elevating stamina.11

Additionally, studies have shown citrulline supplementation can heighten growth hormone production and raise muscle protein synthesis.12 13

N-Acetyl L-Tyrosine

Another amino acid that experts explain can boost energy and lower stress.14

L-Carnitine L-Tartrate

A powerful ingredient that should be included in all the best pre-workouts, hence I’m pleased to mention it in this Savage Roar review.

Primarily, its vital function is to utilize the body’s fatty acid stores for energy-boosting endurance and promoting weight loss.15

However, there’s more to carnitine than just energy production. Extensive research illustrates that it can reduce inflammation, improve muscle oxygenation, and lower blood pressure.16 17 18

Caffeine Anhydrous

A stimulant known to boost energy, increase strength, and enhance mental focus.19 20

Bitter Orange Fruit (Synephrine)

While proven to be an effective stimulant and a potent fat-loss aid—when writing this Savage Roar review I was a little surprised to see it included in a pre-workout.21

Just because guys want to push themselves to the limit with a performance enhancer—it doesn’t indicate they wish to lose mass.

BioPerine (Black Pepper Extract)

A compound which allows all the other ingredients to be more readily absorbed—increasing their efficacy and speed of action.23

Furthermore, black pepper has its performance-enhancing properties, including improving mood, lowering inflammation, boosting immunity, and elevating carbohydrate use.24 25 26 27

Other ingredients: citric acid, natural and artificial flavors, sucralose, bitter masker, erythritol, acesulfame-K.

Let’s not stop here—I want to explore the ingredients a little deeper in this Savage Roar review.

Ingredients Breakdown

As seen above in this Savage Roar review, this supplement contains ingredients that should, in the right doses, enhance training performance.

Yet, are they the most powerful workout enhancers known to science? I’ve put together a checklist of the compounds that the best pre-workout should contain and how Savage Roar measures up.

  • ✓Caffeine
  • ✓Beta-Alanine
  • ✓Citrulline Malate
  • ✘Betaine Anhydrous
  • ✘L-Theanine
  • ✓Acetyl-L-Carnitine
  • ✓Black pepper extract (Bioperine)

Unfortunately, this supplement omits the incredible strength booster betaine, the nitric oxide elevating arginine, and the focus raising theanine.28 29

Credit where it’s due, none of their proven performance-enhancing ingredients are hidden in a proprietary blend—and some of the doses are at sufficient levels.

The 3.2 grams of beta-alanine and 200 mg of caffeine are ideal quantities and will no doubt produce welcome results. However, 2.5 grams of citrulline is a meager measure—it should be at least doubled—as seen in the most potent pre-workouts.

Admittedly, the citrulline will provide some blood flow benefits, but if you’re after the ultimate in pumps, it’s sadly lacking.

Discover the top pre-workout supplements that contain all the best ingredients here.

Side Effects

Savage Roar Side Effects

If taken as directed on the label, there should be few severe adverse reactions to using this supplement.

However, for full transparency in this Savage Roar review, there are some possible side effects that I need to mention.

Firstly, caffeine tolerances vary from individual to individual. If you happen to be more affected than most, it can induce headaches, stomach upsets, and agitation.

Secondly, beta-alanine can cause an itchy feeling known as paresthesia. It’s harmless and soon dissipates, but can be somewhat of an annoyance.30

Finally, research on synephrine (from bitter orange) reported side effects of excessive salivation, gasping, goosebumps, and bulging eyes (in mice).31

Savage Roar Before After Results

I’m guessing you’re reading this Savage Roar review as you’re looking for that extra kick to your workouts.

The analysis of the ingredients illustrates that while they may have some beneficial effects, they’re not going to take training stratospheric.

Yet, what are users of this supplement experiencing? Here are genuine testimonials from guys using this Dynamik Muscle pre-workout.

I feel like it’s missing something…I just wasn’t getting the same feeling from this pre-workout like I was from other supplements.”

James Johnson

“Makes me focused…Not the most intense stuff I’ve ever tried.”

Daniel S

“I love Kai, but his pre-workout has turned into a generic one.”


“Any performance benefit this gave me was easily outweighed by the havoc it wreaked on my digestive system.”

Steve Hobbs

When I say the energy lacks I mean it. Overall very disappointed.”

M Knapp

Bit of an energy kick but where were the pumps and stamina? Tried much more powerful supplements and those didn’t give me a headache like this one.”

L Prio

Hence it appears that while it does give a little lift, overall guys are quite disappointed by its potency.

Where to Buy Savage Roar?

This Savage Roar review has illustrated it’s a below par product.

But, if you such a fan of Kai Greene, you have to buy it, this supplement can be obtained from the official Kai Greene Supplements website,, eBay, and the Savage Roar pre-workout Amazon page.

However, don’t waste your time looking for a Savage Roar pre-workout GNC listing—as they don’t sell it.

Savage Roar Review Conclusion

Savage Roar Review Conclusion

I want to start this Savage Roar review conclusion with at least some positives.

Firstly, this is an “ok” supplement. No proprietary blends, no fillers, and all the ingredients are quantified. What’s more, the compounds in Savage Roar are proven performance enhancers.

The issues are—it lacks some of the most essential pre-workout compounds and is underdosed in some of those it does contain.

Using this product may give you a little lift—but if you’re looking to skyrocket training sessions, I’d suggest you’ll be a bit disappointed.

Sadly, much like the company’s owner Kai Greene, this supplement is never going to be recognized as the best.

The bottom line:

If you want the ultimate in pre-workouts—look for those which contain the eight super-boosting ingredients I listed earlier and ineffective doses.


“How to Take Savage Roar?”

Consume one scoop of Savage Roar with food or mixed into a drink thirty minutes before commencing your workout.

It’s recommended that newcomers to this supplement should try half a scoop on their first day to assess tolerance levels.

“How Much Does Savage Roar Cost?”

For US customers, Savage Roar costs $36.99 from Amazon (30 servings). Currently, it’s out of stock on the official website.

The Dynamik pre workout price in India is 2399 rupees when ordered from

“Is Savage Roar Safe?”

Although the supplement contains only natural ingredients, some people may suffer from side effects due to the inclusion of caffeine and synephrine.

As with all products, if unwanted reactions are seen, try lowering the dose or cease use completely.

“Where Can You Buy Savage Roar?”

This product can be purchased from the official Kai Greene Supplements website,, eBay, and Amazon.

“Does Savage Roar Really Work?”

With scientifically proven performance-enhancing ingredients, this supplement may have some positive effects—although compared to many on the market, it’s weak.

Genuine customer testimonials indicate users received a little boost to their workouts—but nothing that was off the scale.

“Is There a Money Back Guarantee?”

If purchased from the official Kai Greene Supplements website, refunds are only issued if the product is returned unopened within 30 days of the initial purchase.

Other vendors may have their individual return policy.

“How Long Do You Have to Take Savage Roar Before Seeing Results?”

Some guys said they felt a small boost to energy and slightly improved concentration after a few days of use.

However, lacking some essential pre-workout ingredients and underdosed in others—vast improvements to training performance are unlikely.

“Do They Ship Worldwide?”

The official website offers to ship around the world, although some particular countries are excluded. Check with the manufacturer directly for your location.



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