Primeval Labs Primavar Natural Anabolic Testosterone Booster Review

Primeval Labs Primavar Natural Anabolic Testosterone Booster Review

Primavar Natural Anabolic Review 

First Look:

There is a somewhat skewed belief these days that you have to take steroids to look and perform good, when actually you can achieve a lot of strength and size naturally, especially when you incorporate a effective natural testosterone booster.

People these days want to get up to 250+ lbs within 6 months of lifting rather than taking every step little by little and building a solid foundation naturally.

Obviously once you feel you have gotten as far as you can with just protein the best thing to do is safely increase your natural testosterone production. This does not require steroids.

Rather, it requires a good healthy eating program, plenty of sleep and performing the right exercises that will benefit hormone production the most.

These are the compound lifts – deadlift, squat, bench press and over head press to name a few.

I have really regained a love for deadlifting recently. For some reason they sort of just fell from my training regime.

Yet we know just how effective they are not only to build muscle, increase testosterone production but also cut fat.

They’re such a great exercise and you feel amazing after them I just keep hitting myself for neglecting them for so long.

I’m currently using a hex/shrug bar because basically it fits in my cellar plus it offers a bit more of a neutral lifting position while placing a bit more emphasis on the legs rather than the lower back, although I can tell you now I feel my lower back ache.

Along with this new found love I am also taking a testosterone booster called TestoFuel which also makes me feel great and helps my strength.

I have also lost fat around my torso and face which is brilliant considering I am on vacation soon.

I first looked at this testosterone booster from Primeval and thought it was a prohormone, as a result I was going to leave it considering my last little experience.

Plus, it also left me with no libido for about a month which I had to try and rectify quick sharp.

Luckily with a bit of help from TestoFuel I was back to full form rather quickly.

So after reading a little bit more in to this supplement and looking at the complicated and steroidy sounding ingredient I discovered something else…

TL:DR – Video Review

Who are Primeval Labs?

Primeval Labs have a certain old school bodybuilding feel about them. As if their products are formulated in the very same underground and dank gym that Lou Ferrigno trained in when competing with Arnie.

However, there doesn’t appear to be a David and Goliath back story at all. There doesn’t seem to be anything about the history of the company and why it was established.

However, the website i very geared up for sales.

All military personnel and first responders get discounts (does that include me seeing as I am in the Army Reserves?) and Primeval encourage you to join their ‘Alliance’ which gives customers hefty discounts (needed because the prices are steep).

This alliance membership also allows you to sell supplements at a discount to your friends.

So you become their sales managers, neat little trick.

I understand that businesses need to make money, but when it becomes more about selling rather than educating or helping I feel the balance is not quite right.


primavar primeval labs ingredients panel


Take a look at our comparison chart to see which testosterone boosters offer the best results

5 alpha Hydroxy Laxogenin

The studies and scientific evidence surrounding this compound is minimal.

You may find a very old Russian research paper which seems to suggest that it can produce anabolic effects in rats. This resulted in body weight and organ weight gain.

And, when it was initially discovered the theory is that it is effective as many good anabolic substances yet it has no serious or unwanted side effects – it really does sound like the holy grail of body building supplements.

However, there really is not the firm and reliable concrete evidence available to state that these theories stand up.

Which is quite surprising considering how promising it sounds.

If it really is that effective and that safe why has there been no further research and why is it not a banned substance? [1] [2]

 PROS – The theory states that this is safe to use


 CONS – There’s no human scientific studies to proof any of the theoretical claims



This is a low overall dose and we are directed to only take up to 2 tablets daily.

This dose of 2 tablets amounts to 300mg. Which is not competitive with other products that we have tried and rated.

To avoid confusion, because a reader mentioned this, by saying it is not competitive I mean the overall dose is only 200mg.

This is the first supplement containing more that 200mg of Laxogenin that I personally have seen. There maybe others out there with more.

However, most other testosterone boosting supplements or supplements of that ilk often contain more than one ingredient and therefore the overall daily dose is usually much higher.

We think it is better to continually supply your body with the nutrients required to stimulate more testosterone production, as such 4 tablets spread throughout the day is better advised as with products like Prime Male.

Benefits and Effects:

The theory states that this will have a similar effect as taking anavar would which is considered a mild anabolic steroid with very few toxicity concerns.

However, there’s no real human proof that this is the case.


There is only one study, and it isn’t on a human.

The study is also Russian, now call me a bit of a negative Nancy but when it comes to transparency Russia doesn’t seem to be that clear.

The one study that is available has shown that it can increase the size of the rats organs.

However, it seems ridiculous that further studies have not been performed if there’s so much potential.

It seems like a case of theory triumphing over the reality.

Primeval Labs Primavar Natural Anabolic Conclusion:

I am going to stick a limb out here and call bullshit.

If this is as effective as an illegal anabolic steroid this would not be for sale.

And, why if a compound is so effective and safe to use why has this not had further study since 1996 when it was discovered?

That is because it will not work, but, seeing as there is a glimmer of hope and some rakish Russian research paper floating about it becomes desirable.

Yet, the science does not stack up. Always believe science and hard evidence, not just theory.


[1] Anabolic effect of plant brassinosteroid. Esposito D, Komarnytsky S, Shapses S, Raskin I.

FASEB J. 2011 Oct;25(10):3708-19. doi: 10.1096/fj.11-181271. Epub 2011 Jul 11.

[2] Akt-dependent anabolic activity of natural and synthetic brassinosteroids in rat skeletal muscle cells.

Esposito D, Rathinasabapathy T, Poulev A, Komarnytsky S, Raskin I. J Med Chem. 2011 Jun 23;54(12):4057-66. doi: 10.1021/jm200028h. Epub 2011 May 26.

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Ben BA(Hons), PGCert

Ben established this site to be a free resource in 2015. Since then it has gained over half a million visits. He has always been interested in sport and he started playing rugby at the age of 6 represented his town, county and school. Ben also enjoys cycling, has started skiing and is in the Army Reserve representing his Regiment as part of the 150 Regimental Shooting Team. He holds a bachelor's and postgraduate degree in sport exercise & nutrition.

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