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Nutrex Outlift Pre-Workout Review (2023 Upd.) Is It Good?

Connor Sellers
Published by Connor Sellers | Senior Coach
Last updated: September 11, 2023
We personally test every product featured in our reviews and guides. By ordering products anonymously and getting a group of independent testers, we are able to get first-hand experience and provide data-driven recommendations. Learn more.

Over the last couple of years, our team, including myself, has personally tried and reviewed dozens of pre-workout supplements. From our collective experiences, we've found that while many products are hyped up, only a few truly deliver the promised benefits.

After hearing consistent mentions of Outlift from several of my gym buddies and clients, I decided to give it a try myself, especially intrigued by its claim of high doses of key ingredients.

So I collaborated closely with a dietitian with over fifteen years of experience in sports nutrition. Together, we meticulously researched and tested this product, ensuring a comprehensive Nutrex Research Outlift pre-workout review.

Here's what we found.

What Is Outlift Pre-Workout?

Nutrex Outlift Pre-Workout supplement product

Outlift pre-workout is a product created to help users maximize muscle pumps, limit muscle fatigue, and reduce muscle breakdown during and after training.

It supplies natural ingredients, including branched-chain amino acids, beta-alanine, and citrulline, in effective doses up to the maximum daily value.

The product has been around for quite a few years, and Nutrex has stuck with the same formula and dosage.

It comes in a powder form and is available in several different flavors like fruit punch and gummy bear that you mix with cold water just before you start training.

Suited for Men & Women

Nutrex Outlift Pre-Workout supplement product

Outlift Pre-Workout

Overall Score 4.2

How Does Outlift Pre-Workout Work?

Outlift pre-workout works by boosting blood flow, increasing focus and energy, and creating an anabolic state.

The first thing I noticed with Nutrex Research Outlift is that it has a very high dose of citrulline malate with 8g. That would be in the high range even if you picked a standalone supplement for pumps.

According to research studies, that boosts your nitric oxide, which should improve blood flow to muscles [1].

The high doses also extend to beta-alanine, which should result in less fatigue [2]. What you might find then is that you can push one extra rep or load up a bar with a few more pounds.

I personally felt the effects of the high doses of beta-alanine. After my usual 45-minute workout, I still had energy to spare.

There are also BCAAs, which could help with muscle gains and promote recovery [3,4].

After using Outlift, I felt a noticeable difference in my recovery times, likely due to the BCAAs present in the recommended dose and ratio.

Does Outlift Pre-Workout Have Side Effects?

Yes, Outfit has side effects, including its excessive caffeine content and including a few artificial flavors and sweeteners in its formula.

Based on my personal experience and monitoring my heart rate post-consumption, taking this pre-workout will likely mess up your sleep and recovery time if you head to the gym later in the day, as it has the equivalent of about two cups of coffee.

And then there are quite a few artificial flavors and sweeteners included. This could have quite a negative effect on your gut bacteria, and we generally tell people to avoid these unnatural flavors as much as possible.

After consistent use, I did notice some mild stomach discomfort. It's essential to be aware of these ingredients, especially if you have a sensitive gut, as shown in this study I came across during my research [5].

"Artificial sweeteners can potentially turn healthy bacteria in the gut microbiome into harmful microbes and potentially cause serious health issues such as blood poisoning, scientists have said."

- Sara Rigby, Science Writer

  • Outlift provides a strong dose of most ingredients
  • Positive reviews about great pumps during strength training
  • Added BCAAs may help during and after training to support muscle synthesis
  • Added black pepper extract might help speed up absorption
  • Outlift has a very high dose of caffeine, making it unsuitable for evening trips to the gym
  • There are a lot of artificial flavors and sweeteners that could impact your gut health

Outlift Pre-Workout Review: Ingredients Breakdown

Supplement facts of Outlift Pre-Workout

Here are the main active ingredients.

Branched Chain Amino Acids

I like seeing this in pre-workout supplements, and it seems like the 6g in a 2:1:1 ratio are clinically dosed based on research [6]. Some people think it may help their exercise performance, but we would suggest you look at this as a way of kick-starting your recovery [7].

Creatine Monohydrate

Creatine monohydrate supplement has been tied to muscle performance and contributes to building muscle mass [8]. What I would say, though, is that at 3 grams of creatine per serving, it seems like Nutrex Research hasn't boosted this as high as other pre-workouts.


This is another positive ingredient, and we've had a lot of good experiences with beta-alanine. At 3.2 grams, it's about what you would expect from pre-workouts, and anything higher might make you tingle too much [8].

Citrulline Malate

Citrulline malate is proven to increase strength and energy levels [9]. Personally, I prefer seeing L-citrulline as it tends to work better at lower doses. And a half serving of Outlift probably wouldn't do the job.

N-Acetyl L-Tyrosine

Studies have shown a link to mental focus and stamina [10]. Personally, I haven't noticed a major impact with Outlift, as it's probably masked by a low dose and the high caffeine amount.


This is more common in fat burners, but these stimulants could help focus your brain and motivate you [11]. However, our recommended dosage would be about half of what Nutrex Research has formulated.

Taurine (100 mg)

This is another reason why this is a high-stim supplement. Taurine is common in energy drink products like Red Bull and Monster. While it might increase your energy levels, it's tough to say how well it works because you're getting such a massive boost of caffeine [12].

Vitamin B12 (100 mcg)

And finally, there's some vitamin B12 that should prevent low muscle mass and increase energy levels [13,14]. But I'm not sure I'm convinced of the "eternal endurance" claim that DAS Labs make about it.

Where to Buy Outlift Pre-Workout?

You can buy Outlift pre-workout on Amazon and other online retailers, but I generally advise you to stick with trusted online stores for supplements.

We ordered it from Amazon using a Prime account, and it took about three days for the tub to arrive, which is a bit slow for Prime. The other problem we noticed is that it’s often listed as currently unavailable.

That makes restocking your supply difficult, and you could risk running out.

Suited for Men & Women

Nutrex Outlift Pre-Workout supplement product

Outlift Pre-Workout

Overall Score 4.0

How Does It Compare To Other Products?

powder in a wooden spoon

We compared Outlift to other products we recommend, like 4 Gauge, Gorilla Mode, and Transparent Labs. Here's how they stacked up against each other.

The one our clients have had the most success with is 4 Gauge. It seems like L-carnitine and L-theanine are more advanced ingredients for mental and physical endurance [15].

Gorilla Mode is another pre-workout that we recommend with a longer list of clinically proven ingredients. It also has a low dose of caffeine to not mess with your recovery sleep.

And then, there are the pre-workouts from Transparent Labs. It's similar to 4 Gauge but also includes some important vitamins and minerals that you might be lacking after a tough workout.

User Reviews

blocks of emoticons

For the final part of this Outlift pre-workout review, we looked at some online comments from people who had used it.

“I’m not sure just yet. I typically feel giving any product about 90 days is appropriate amount of time to justify whether it’s right for you.


But WTH here goes, product personally flavor isn’t bad at all. I think I take it more of habitual? I don’t feel it gives me “the get up jump out of bed” kind of jump. However, I do feel it’s been good for me so far. It’s foamy at the top I could do without. Lol, I mix and transfer to a glass.” 

- Candice R. 

“This product helps me wake up in the morning or after work for a lift. Keeps me focused for the whole workout and does not leave me drained after. My only complaint is that it takes about 30 minutes to kick in.”

- Mathew B.


Does Outlift Pre-Workout Contain Stimulants?

Yes, Outlift pre-workout contains stimulants in the form of caffeine and taurine. It's also important to note that it has the same caffeine as two cups of coffee, which could make you jittery.

How Long Does Outlift Pre-Workout Last?

Outlift pre-workout lasts about two hours. But some of the ingredients, like caffeine, may take up to ten hours to fully flush out of your body.

Should You Invest In Outlift By Nutrex?

Our conclusion for this Outlift pre-workout review is that we wouldn't recommend it to our readers and clients. If you're heading into tough workouts, you really don't want those jitters and sleepless nights that you might get from it.

We have had a lot better results from one scoop of Gorilla Mode, which has a more balanced combination with other ingredients that seem to provide higher energy levels along with less fatigue.

We Recommend This Instead

Gorilla Mode

Gorilla Mode CTA pre-workout supplement
Overall Score 5.0
  • Contains nitric oxide for insane pumps
  • Many positive comments about good endurance and energy boost
  • High dose of caffeine may help with mental focus and fat burning
  • Tastes good
  • Get 10% off using code: TOTALSHAPE
  • Does not list calorie count
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