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Primeval Labs Mega Pre

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Primeval Labs Mega Pre - Intense Pre-Workout Formula! Better Stamina & Endurance, Increases Performance, Supports Muscle Growth & Reduced Fatigue!
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Better Stamina And Endurance! Increases Performance! Supports Muscle Growth! Reduced Fatigue!


When you hear the word “pre workout” you almost always assume it’s some form of high-energy, caffeine laden prop blend. Sadly, this representation of what a pre workout is, is a far cry from what a pre workout should be.


There are several more important elements to a properly formulated pre workout than simply a truckload of stimulants. Key attributes you need from your pre workout are -- stamina, blood flow, and focus. Without these three traits, you’re essentially just running around the gym like an energy-crazed maniac.


Primeval Labs is set to revolutionize the supplement industry and your conception of what a pre workout is with Mega Pre.


What is Mega Pre?


Mega Pre is everything your pre workout should be. It contains 8 research-backed ingredients to enhance NO production, blood, focus, stamina, and overall performance. There are NO stimulants, meaning Mega Pre is ideal for every athlete, anytime of day -- morning, noon, or night.


Stimulants are cheap, a properly formulated pre workout loaded with proven ergogenics isn’t, and that’s exactly what you get with each serving of Mega Pre.



L-Citrulline (6g)

Better blood flow is crucial to performance, stamina, and massive muscle pumps. Mega Pre includes the king of all nitric oxide boosting supplements in L-Citrulline, and at a whopping 6g dose!

L-Citrulline is significantly more effective than L-Arginine, and as a precursor to arginine, markedly increases NO production, vasodilation, and blood flow in your muscles. Citrulline is also proven to enhance ATP production, Vo2 kinetics, endurance, performance, and even lean body mass!

Betaine (3g)

Betaine is a metabolite of choline shown to increase lean mass (i.e. muscle) as well as strength. This essential performance-enhancing supplement enhances creatine production in the body and improves hydration, due to its actions as an osmolyte resulting in significantly greater strength, power, muscle growth, and overall performance.

D-Ribose (2g)

Ribose is a monosaccharide (simple sugar) created from glucose digestion that’s used by the body to form ATP -- the energy “currency” all your cells. As you know, intense training depletes ATP, which can substantially reduce performance if you’re not able to replenish your ATP stores fast enough. D-Ribose is an incredibly effective, highly bioavailable form of supplemental ribose documented to enhance ATP replenishment, enabling you to train harder for longer periods of time.

GlycerPump (2g)

Proper hydration is essential to optimal performance, as even the slightly drop in hydration levels can increase fatigue, decrease performance, and reduce performance. To ensure your muscles are always fully hydrated, Mega Pre includes a beefy 2g dose of GlycerPump, the most effective, and stable, form of glycerol on the market.


GlyerPump contains 65% glycerol by weight and never clumps in the tub or leaves gobs of goo on the sides of your shaker cup, unlike all other forms of glycerol-containing products on the market. GlycerPump transforms your muscles into ultra absorbent sponges that soak up extra water leading to swelling is superior hydration and stamina, as well as some powerful “water-based” pumps!

Choline Bitartrate (1g)

Find yourself having difficulty focusing during your workouts not matter how many stimulants you took pre workout? That’s because most stimulants simply give you the energy to perform, but very rarely give you the focus you need to make the most of every rep during your workout.


Mega Pre includes a full 1g dose of choline bitartrate, a form of supplemental choline that supports acetylcholine (“the learning neurotransmitter”) production. Greater acetylcholine levels promotes better focus and concentration while training as well as a strong mind-muscle disconnection.


L-Norvaline (300mg)

Derived from the branched-chain amino acid (BCAA) Valine, L-Norvaline is a powerful amino acid that enhances cardiovascular function and blood flow. Norvaline synergizes with L-Citrulline to reduce arginase activity in the body and promote stronger, longer-lasting nitric oxide production resulting in more powerful and sustained muscle pumps, blood flow, and performance.

VasoDrive-AP (254mg)

VasoDrive-AP is a novel proprietary ingredient derived from casein noted to inhibit ACE (angiotensin converting enzyme). VasoDrive-AP may enhance blood flow and increase nutrient and oxygen delivery to working muscles providing unrestricted nitric oxide production and blood flow to your working muscles.

ACE is an enzyme that can reduce blood flow via vasoconstriction, which is the exact opposite of what you want while training. VasoDrive-AP has been documented to reduce ACE activity in the body promoting optimal blood flow, arterial elasticity, and blood pressure. It’s also been shown to enhance insulin sensitivity and athletic performance via ACE inhibition.


Huperzine A (100mcg)

To further increase your acetylcholine production and enhance the effectiveness of the choline bitartrate, Primeval Labs has included 100mcg dose of the powerful nootropic Huperzine A.


Huperzine inhibits acetylcholinesterase, the enzyme that breaks down acetylcholine. Negating the actions of acetylcholinesterase ensure long-lasting focus and a superior mind-muscle connection while training.



Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.

  1. Quality
    Favorite Preworkout
    I've been using Mega-pre for a couple years now. This is without a doubt my favorite preworkout. This paired with Primeval's Vasogorge and Intracell gave me the most insane and painful pumps. All of the flavors are great with not being to strong and mixing perfectly.

    I do see a lot of comments with people feeling a boost of energy from this, but I personally never felt that, but I did not expect to with the non-stim Mega-pre.
  2. Quality
    Great panel
    I love this product for a NON Stim pre formula. Great ingredients overall and proper dosages
  3. Quality
    As former weight lifter getting back in the swing of things. I was looking for a pre-work out that would help me bypass the sluggish lack of motivation people tend to experience when beginning their work journey. This product is perfect for beginners who want something that gives them the right mental stimulation! Mega Pre Non Stim is the ideal supplement if your looking for great pumps and endurance. For beginners and intermediate weight lifters, this is the way to go ! I’ve recommended to all my friends and most of them have converted to the Non- Stim Pre- work family!!
  4. Quality
    Best I've Had
    This product gives me a great pump! Also after 12hrs of work . This supplement makes me wanna lift. I will purchase again.
  5. Quality
    Awesome non-stim pre
    Well, love this pre workout. Went with two flavors, smashberry and pineapple mango. The pineapple mango is absolute FIRE, one of the best I have ever had taste wise. Everyone, just know what you are getting with this pre, no stims, no tingles, but an awesome pump and great focus. Another thing I was surprised by was the amount of power. I know that they market it as a powerful pre that makes you feel stronger, do I ever.

    Highly suggest this pre for that crazy pump chaser
  6. Quality
    One of my favs
    One of my favorite non-stim pre-workouts. Great list of ingredients and good pumps. Taste is great. Does have some clumping issues but still mixes well. Hard to beat this one especially at the price.
  7. Quality
    GREAT Product
    Most pre-workouts on the market now have too many ingredients and stimulants. This usually leads to me getting extremely dizzy and sick to my stomach, resulting in having to cut my workouts short. This product from Primeval Labs is simply amazing. Its stimulant free. Gives me great focus. And the pumps are unreal. I would recommend it to anyone looking to add some flare to their workouts. Without the weird feeling you get from a standard preworkout.
  8. Quality
    Best Non-Stimulant preworkout
    Mega Pre from Primeval Labs is the best non stimulant (caffeine free) preworkout I’ve ever taken. If you’re looking for the best focus, endurance, and pump from a caffeine free preworkout formula, the trail ends here with Mega Pre. This preworkout took me from sluggish 30 minute workouts to high intensity workouts that last over and hour. Definitely worth the investment.
  9. Quality
    The Best Focus (Non-Stimulating) Pre-Workout!
    I love this pre. It gives me intense focus without the heart stimulators in it. All in all, great pre workout and great pumps!
  10. Quality
    My reason for the 4 stars!
    For a pre-workout, it gets you warmed up fast and I love the sweat you get quick, definitely feel the difference when not taking it. The reason for the 4 stars... this is just me whining and other than this small thing; the flavor, the reaction, everything all good, I just hate the chalky texture. It probably won't bother most people, again it's a small whine, other than the chalky texture after being mixed, Mega pre is great.

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These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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