RE1GN Review: Olympus Labs Is back at it again with a terrific Preworkout

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  • RE1GN
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  • Last modified: November 29, 2019

Review Summary:

Even though lots of bodybuilders swear by DMAA-powered preworkouts, for those who want to stay on the right side of the law, Olympus Labs is proud to present RE1GN. Their all-new preworkout formula possesses large doses of Caffeine Anhydrous and Theacrine (among other ingredients) which are bound to make an impact on your workout performance. Sounds interesting? Well, keep on reading because RE1GN sure does look promising!

Everyone looking for a premium quality was never disappointed by this supplementation manufacturing giant. Olympus Labs always managed to find a way in creating premium products designed for those trying to reach greatness. Today we will be doing a review on one of their new line products and checking out is it as good as the rest of their assortment. RE1GN is a pre-workout packed with a hand full of highest quality ingredients and with a mission of taking your workouts to another level.

Lately, we witnessed an exponential growth of performance-enhancing products, but unfortunately, only a minority is capable of fulfilling all of your needs. There are few areas every pre-workout should enhance while at the same time preserve or improve lifestyle quality. RE1GN's main focus is on boosting mental clarity, strength, endurance, pump, and providing sustainable energy.

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RE1GN Supplement Facts

Olympus Labs somehow always manage to find a right way to create a mixture of ingredients and taking the most out of every single compound. It is something everyone tries to accomplish, but in reality, only a few manage to do it successfully and on a constant basis. At first, RE1GN seems to be no exception, but let's take a closer look to see if that is the case!

RE1GN Supplement Facts

Incredible Pump & Endurance Matrix

A mini blend that has some surprises when it comes to dose and ingredient choices. There aren't many products out there with such a big dose of l-citrulline, especially not if combined with few other compounds. However, the mixture seems to work perfectly, as most of the customer compliments come for pump and endurance.


Pomegranate Powder Extract


Intense Energy Matrix

Most of the pre-workouts on the market have caffeine anhydrous as their main ingredient for boosting energy and providing some other additional benefits. Although it is a reliable source on its own, folks from Olympus Labs decided to go some extra lengths ensuring you are getting maximum out of this category too!

Caffeine Anhydrous

Eria Jarensis Extract

Julgans Regia Extract


Immaculate Focus Matrix

It may seem unnecessary for some of you, but the addition of these two compounds actually does have a lot of sense. Although there are some other ingredients in the mixture that are capable of improving mental performance it isn't their main mission, so these are put in to ensure you are on top of your game when comes the time for a workout.



Maximum Absorption Matrix


Can RE1GN cause any side effects?

RE1GN looks like a pretty safe option for anyone looking for a pre-workout, especially one with such a possible upside. Looking at its ingredient profile we don't see a major risk for your health unless you are already suffering from some sort of medical condition or react negatively on some of the compounds found within. It is capable of causing some side effects such as higher blood pressure or nausea. We didn't find almost any side effect reports, and it is something that definitely tells a lot about its safety. One customer complained about having jitters after using it but still wasn't left disappointed in the product. Here are his thoughts:

“Great focus. However taking the one serving sample pack gave me some jitters. It would be great if it didn't give the jitters at one serving. Maybe better at half a serving.”

RE1GN Reviews – What do other users have to say about its effects?

Majority of the customers only had nice words to share. It is always encouraging to find out that a supplement you like on paper is backed up with a high percentage of satisfied users.

“Re1gn definitely delivered as far as focus and energy. Pumps were pretty good as well. Good, clean energy without the crash. i'd recommend. ”

“Reign definitely helps you get into a good focused mindset for your workout. Careful with the dosing though. I'm pretty stim tolerant, but I started with one scoop and that was plenty to get me through a 75 minute workout and I still felt like I could keep going with no crash. .”

“The pumps from RE1GN were good to the point that I never had to stack a pump product. In addition, I had a heighten focus effect that was great, at one point I did not realize how long I was at the gym. Furthermore, my endurance was increased “

Most of the customers seemed to enjoy it. However not everyone used the same dose, and it is something to look for, as you might not need all of its power at once, especially if you are new to the world of bodybuilding or sports in general.

Re1gn Reviews


Final words on RE1GN

We have to say that we expected a lot from this one, but it still managed to surprise us with how good it was. Olympus Labs are one of the best in the business and once again they managed to make a product that is one of the best in its category. RE1GN does not only have a great balance in providing all the necessary benefits for a high-intensity training but also does so with unbelievable efficiency. With everything it has to offer we would recommend this one to those that already have some experience with pre-workouts and give their best every time when they step into the gym.

Order a bottle of RE1GN here

Where to buy RE1GN?

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Trying to grab a bottle on your own and try it out shouldn't be a problem because it is rising in popularity on a daily basis and comes from already established and well-known brand. We recommend checking it out here and getting it for a great price with fast delivery service.

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Incredible Pump & Endurance Matrix

A mixture of few potent ingredients that can elevate your pump and endurance through the roof.

What Is It Supposed To Do?

It contains 5g of L-Citrulline which is on its own enough to significantly improve nitric oxide production, on which this mini blend is based on. Such a positive change mostly has a huge impact on the pump and endurance but also improves nutrient flow to the muscles and overall body circulation of blood.

Clinical Research

There have been various studies regarding main compounds of this matrix. [1]

Immaculate Focus Matrix

One of the most interesting mixtures you can see in a pre-workout. A blend of two patented and innovative formulas that have been shown to be very efficient in what they are made for.

What Is It Supposed To Do?

The good thing about these two is that they can work as stimulants, without all the usual negative side effects. Besides doing a boost for your mental performance, it affects few other physical performance related areas. It can provide energy, fight fatigue, improve coordination, and much more.

Clinical Research

Theacrine has been a topic for many scientific studies. [2][3]

[/dzstaa_tab_content][/dzstaa_tab][dzstaa_tab][dzstaa_tab_title]Side Effects[/dzstaa_tab_title][dzstaa_tab_content]


A feeling of sickness of the stomach, followed with urge to vomit.

What Causes Nausea?

There are few compounds on the ingredient list capable of causing this minor side effect.

High Blood Pressure

A higher than usual force of the blood against the arteries that can result in more than few other negative conditions.

What Causes High Blood Pressure?

A couple of ingredients from the mixture are capable of causing this minor side effect.


How much does RE1GN cost?

Like we already stated above, the only downside to RE1GN is its price tag which hovers around the $70 mark. However, consider yourself lucky since GetSupps currently has it on sale for whopping $39.95!

Does it really work?

If you are wondering whether this product works as it should… then I am happy to inform you that it does. There are high dosages of active ingredients including Caffeine Anhydrous and Theacrine, both of which are of crucial imporance for RE1GN's effects.

Where can I buy it?

RE1GN can be obtained from lots of online web shops as well as retails stores. However, for the best deal, I recommend buying it via A1supplements!

[/dzstaa_tab_content][/dzstaa_tab][dzstaa_tab][dzstaa_tab_title]User Tips[/dzstaa_tab_title][dzstaa_tab_content]

“If you want extreme pumps and muscle growth, go for DMAA. On the other hand, if you want to take things a more natural way, then this is what you should be looking for…” – Hal

“High dosage of Caffeine Anhydrous might cause severe headaches to people who don't drink coffee…” – West


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