Anyone that’s ever stepped foot into a gym has dreamed of one day attaining the physique of the bodybuilding gods. While proper diet and hard training will certainly improve your physique, you’ll never quite reach the level of muscle, definition, and strength of the bodybuilding elite. The sad fact of the matter is that those elite physiques have all been “helped” along the way by all sorts of anabolic steroids.


Does that mean you’re doomed to a life of lackluster gains and a mediocre physique?!




Your ticket to unlimited gains isn’t in some franken-chemical that will wreck your liver and ruin your natural testosterone production, it’s found in Laxogenin, the premier all-natural muscle-building ingredient that will unleash your true anabolic potential!


You may have seen, and perhaps even tried, Laxogenin before but not experienced any real gains from running it. That’s because the vast majority of Laxo products on the market suffer from poor quality or dosing.


The days of lackluster, ineffective Laxogenin products ends once and for all with the release of Primeval Labs newest creation -- Primavar.

Primavar will unearth those hidden gains buried deep inside you to infuse your core with unlimited muscle-building potential that will have you breaking PRs and adding pounds of lean muscle like never before!


A Cut Above


Primavar is truly superior to all other Laxogenin products on the market. There’s no other product that comes close to the quality, serving size, or value of Primavar.


Each serving contains 125mg pure Laxogenin per capsule, the highest per capsule dose of any laxogenin supplement on the market! And at 60 capsules per bottle, Primavar provides the one of the most affordable all-natural muscle building bangs for your buck, especially compared to other laxogenin products around!


Primavar Benefits


Early studies on Primavar as well as the patent application on laxogenin have identified a number of potential benefits of the novel ingredient. Supplementing with laxogenin may:


-       Enhance lean mass gains

-       Increase power & strength

-       Improve joint health

-       Accelerate recovery

-       Reduce inflammation

-       Blunt fatigue

-       Boost endurance & stamina

-       Decrease cortisol levels

-       Alleviate stress

-       Regulate blood sugar

-       Optimizes thyroid function


Best of all, laxogenin is non-hormonal, which means post cycle therapy (PCT) is NOT required, unlike other androgenic muscle builders on the market.


What is Laxogenin?


Laxogenin (5a-Hydroxy Laxogenin) is a steroidal sapogenin derived from Smilax Sieboldii, a plant related to asparagus. Think of steroidal sapogenins as plant-based steroids, and when extracted can serve as precursors for the synthesis of various steroid hormones.[1] Laxogenin is similar in structure to another very well known plant-derived muscle builder, ecdysterone.


The anabolic compound is found in limited quantities in the seeds, leaves, and pollen of Smilax Sieboldii, but when extracted and dosed in significant quantities, laxogenin may significantly enhance your ability to build muscle.


What does it do?


Laxogenin was first discovered in 1996 when researchers found the potent plant compound possessed an anabolic/androgenic ratio similar to one of the most powerful designer steroids of all time, Anavar (a.k.a. Oxandrolone). The benefit to using an all-natural compound, such as Laxogenin, is that it doesn’t come with the horrendous side effects that steroids like Anavar do, such as liver failure.



Early research noted that Laxogenin increased protein synthesis in the body while limiting protein breakdown.[2,3] In fact, some other research suggests it may boost protein synthesis by as much as 200%![4] This means laxogenin can be extremely beneficial for those looking to pack on as much natural muscle as they can without the use of other anabolics such as prohormones or steroids.


On top of that, laxogenin may also help repair broken down muscle tissue faster, supporting faster recovery following your intense weight lifting sessions.


As we all know, your hormones play a crucial role in your ability to build muscle, burn fat, and generally live a healthy, happy life. Laxogenin encourages an optimal muscle-building environment by regulating cortisol levels in the body. As you may know, excessive cortisol is the archenemy of muscle growth. Cortisol is incredibly catabolic and can significantly impair your ability to build muscle protein and it may even lead to atrophy -- muscle wasting![7] While you do need some cortisol to function properly, too much can severely hamper your efforts to build slabs of lean muscle.


Laxogenin may also enhance fat loss, as it may improve metabolism. Thyroid hormones exert their effects on virtually every cell on the body by increasing metabolic rate. By boosting metabolism and reducing cortisol, laxogenin may be a valuable tool for dropping those unwanted pounds once and for all!


A Safer Alternative


Perhaps the most significant benefit to Laxogenin is that it supports muscle growth (similar to steroids), but is not toxic to the liver or detrimental to your natural testosterone production. Plus, since Laxogenin is an all-natural plant-based muscle builder, it does NOT require PCT or cycle support, and can be run for up to 12 weeks should you so choose.


That means you’ll be able to train more frequently for longer periods of time, translating to bigger, better results!



Suggested Use:


Consume 2 capsules daily delivering a total of 250mg 100% pure laxogenin for increased size, strength, performance and recovery!


This product can be consumed by males and females. 


Unlock your Natural Anabolic Potential!


Stop waiting for tomorrow to make jaw-dropping changes -- Grab a few bottles of Primeval Labs Primavar today and experience the true muscle-building potential waiting to be awakened inside you.


Primavar helps you achieve better workouts, faster physical changes, and improved recovery creating a superior athlete!



  2. Kubo S, Mimaki Y, Sashida Y, Nikaido T, Ohmoto T. Steroidal saponins from the rhizomes of Smilax sieboldii. Phytochemistry. 1992;31(7):2445-2450.
  3. Esposito D, Komarnytsky S, Shapses S, Raskin I. Anabolic effect of plant brassinosteroid. The FASEB Journal. 2011;25(10):3708-3719. doi:10.1096/fj.11-181271.
  4. Syrov, V. N., & Kurmukov, A. G. (1975). [Experimental study of the anabolic activity of 6-keto derivatives of certain natural sapogenins]. Farmakologiya i toksikologija, 39(5), 631-635.
  5. Fasciola, Andre Armel; “Phytosterol spirostane and spirostene derivatives having a wide variety of utilities in humans and other animals”; US Patent & Trademark Office; September 18, 2014;
  6. Fasciola, Andre Armel; “Phytosterol spirostane and spirostane derivatives having a wide variety of utilities in humans and other animals”; Google Patents; September 18, 2014;
  7. McNurlan, M. A., et al. (1996). "Protein synthesis rates of skeletal muscle, lymphocytes, and albumin with stress hormone infusion in healthy man." Metabolism 45.11:1388-1394.
  8. Kyle, L. H., Ball, M. F., & Doolan, P. D. (1966). Effect of thyroid hormone on body composition in myxedema and obesity. New England Journal of Medicine, 275(1), 12-17.


Write a Review

12 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Justin Findley on Aug 26th 2018

    Love this product. By far the best mass builder I have take. Highly recommend this product, and company.

  • 5
    This works!

    Posted by Jennie on Jun 20th 2018

    I’m on month 2. With proper nutrition and dedication, this supplement really works. I am so happy. I have growth and I am 100% satisfied that this product has done everything for me that Primeval Labs said it would. THANK YOU!!

  • 5

    Posted by Shannon Dutton on May 18th 2018

    Amazing product. A few weeks into using this product - I noticed a big difference in the size and definition of my muscles. Just started month 3. Great product.

  • 5
    Good Product

    Posted by David Shipp on Apr 15th 2018

    I am really enjoying this product.. does what it says.. I only been using it for a week now and can tell a difference

  • 5

    Posted by Branko vergara on Mar 8th 2018

    This is my number one product to go I’m on my third bottle in dec 17 I was 180ish pounds of fat I was weak now I’m at 160ish and strong like a bull

  • 5

    Posted by Steve on Mar 7th 2018

    I can say without a doubt that this stuff works amazingly well. It isn't a magic pill, but it is really, really close to being one. My life currently is incredibly stressful, and I get at most 6 hours of sleep a night. I have been stalling on everything for months, up until I I started taking Primavar. I have noticed in the past two weeks that my lifts have gone up in both reps and weight by a noticeable amount. It's almost like I'm going through my noob gains phase again. I cannot express how much I love this stuff. I will definitely be using this from now on in my stack.

  • 5
    Muscle fullness

    Posted by Product gives a lot of muscles fullness stacked well with a natural rest booster. Definitely recomme on Feb 28th 2018

    Great muscle fullness stacked with a good natural test booster. Definitely recommend to anyone looking build some muscle.

  • 5
    Muscle Gains

    Posted by Jason on Feb 22nd 2018

    Delivered absolutely everything promised. First run I put on 6 lbs of muscle and the only thing I stacked with it was a multivitamin. Just order my second bottle. Thanks Primeval Labs you guys are the best!!1

  • 5
    Quality product with visible results

    Posted by Chris on Feb 19th 2018

    Definitely works

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