Contains the five most potent ingredients to improve intense training performance*

Loaded with ALCAR, Hydromax, Tyrosine, Citrulline, and Alpha GPC

One unit contains 20 servings which is over a six week supply when taken before three training sessions per week

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1 unit $59.95 Order Now
2 units $119.90Order Now
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About Testimonials

The ultimate pre-workout dominator is here!

It is time to blast through training plateaus with superior strength 



Overpower: defeat or overcome with superior strength 

Overpower, the best pre-workout supplement on the market by far is finally here! It contains five potent ingredients to enhance training performance. However, this is not for people that half-ass it. If your idea of an intense workout is doing curls or reading a newspaper on an exercise bike, Overpower is not for you. I designed Overpower for myself and people like me. Trainees that are pushing the limits to increase maximum strength and training performance in anaerobic activities such as sprinting and interval training. In addition to improving intense training performance, Overpower has nootropic properties and can be taken before any activity that requires enhanced mental focus such as public speaking, taking an exam, or researching complex material.*

Let’s take a closer look at the five badass ingredients in Overpower 


Citrulline is an amino acid found in some foods such as watermelon. In fact, the pro-sexual benefits of watermelon consumption for men are due to the fairly high amounts of citrulline in a large serving but even then it is nowhere close to the three grams of citrulline found in Overpower.*

Citrulline increases nitric oxide which not only improves circulation, muscle pumps, erections, but also enhances heart health, and optimal blood pressure. The better your circulation and heart health the better your training performance will be.*


I love tyrosine and have been using it on and off since the 1990s! It is amazing for training focus and mental focus as well. I used to take a few grams of tyrosine before teaching workshops or giving lectures to make sure my mind was on point. The salient point is a few grams such as the three grams in each serving of Overpower, not the 500mg or fewer amounts found in other supplements. 

What exactly is tyrosine? Tyrosine is an amino acid made from the amino acid phenylalanine. Tyrosine helps manufacture many important brain chemicals and hormones including dopamine, adrenaline and noradrenaline, thyroid hormones, and melanin. Enhanced dopamine supports motivation, drive, and growth hormone production as well.* Thyroid hormones are master control hormones and have a profound effect on overall health and well being. The better your thyroid function the more energy you will have to thrive and perform at your best. 

Tyrosine may also improve mental performance when under stress so it is potent nootropic as well. Essentially, if you are stressed but want to take something that can help you still perform at a high level at the gym, Overpower is for you.* 

HydroMax Glycerol 

When taken with water Glycerol has a potent ability to hold on to water which improves hydration, muscle pumps, and in turn training performance.* Now I didn’t just choose any old glycerol for Overpower. I am only using the highest quality options for each ingredient and that is why Overpower contains a patented form of glycerol called HydroMax. 

HydroMax is a proprietary blend of glycerol and silica, providing a shelf-stable glycerol powder at a much higher percentage of glycerol (65%) than glycerol monostearate (GMS). GMS becomes unstable over time as it absorbs water and therefore low concentrations (5-12%) are required to prevent degradation. 

HydroMax allows for a larger dose of active material to fit into a smaller space making it more feasible for traditional serving size finished products. Takes 10x less material to get the same amount of glycerol as conventional GMS products.

Acetyl-l-carnitine HCL 

Acetyl-l-carnitine  ALCAR) is an amino acid that has been shown to support memory, mood, and cognition by enhancing the process of supplying more energy to cells. In addition, ALCAR has been shown to boost strength, supports natural testosterone production, promotes the utilization of fat for energy which in turn enhances fat loss, mitigates fatigue, and improves insulin sensitivity.* 

It is an incredible ingredient all on its own but when taken with the other ingredients in Overpower is an absolute game-changer. Each serving of Overpower contains a potent 1 gram of ALCAR. A high enough dosage to manifest benefits but not so high that you get unpleasant side effects such as diarrhea which is common with dosages of two grams or more. 


Alpha-Glyceryl Phosphoryl Choline (A-GPC), is an advanced choline compound that enhances brain metabolism* – unlike other choline sources. A-GPC improves the production of the neurotransmitters acetylcholine and dopamine. Acetylcholine helps with reaction time and learning new skills while dopamine is the motivation neurotransmitter. It is what gets you up in the morning ready to take charge of your day. 

AlphaSize A-GPC is considered to be one of the most effective brain nutrients in the world and is used widely for memory, focus, and brain energy, and also for improving sports performance.*

AlphaSize® A-GPC has interesting utility in "mind-to-muscle" sports nutrition formulations, where it acts to optimize muscular power output, sharpen agility, and also delay mental fatigue. This is due to its action involving motor unit activation of muscle fibers and subsequent muscle contraction, as well as due to its mental sharpness benefits.*


Frequently asked questions 

Can Overpower be taken with your other supplements such as ASTB? 

Yes, it can, and in fact, I like to take Overpower with 1-2 caps of ASTB an hour before training for the best pre-workout stack to enhance performance.  

How long before training should I consume Overpower? 

It works best if you take it an hour before training.  

Can Overpower be taken on an empty stomach? 

Yes, it can but the ideal scenario is to have a meal or smoothie two hours before training and Overpower an hour before training. This way you are fueled up with nutrition for training and then the ingredients in Overpower will put you over the top for an incredible training session. 

Can Overpower be taken every day? 

Yes, it can but I would save it for your most intense workouts or times you require intense mental focus. If that happens to be every day then take it daily. 

I have high blood pressure can I take Overpower? 

Make sure to clear supplement use with a qualified physician that is knowledgeable regarding nutrition supplements. 

Does Overpower contain any stimulants such as caffeine? 

No Overpower is stimulant free and only contains ingredients that have actual benefits not the illusion of energy which is what the fake energy caffeine produces is. 

Is Overpower Gluten-free? 

Yes, all of my supplements are gluten-free as well as free of soy, dairy, animal by-products, and msg. All of my supplements are suitable for vegans such as myself. 

Why does Overpower contain calcium carbonate? 

Calcium carbonate is used to prevent all of the ingredients from sticking together and clumping. 

Why are malic acid, citric acid, silica, and mannitol in Overpower? 

Malic acid and citric acid are part of the flavoring profile. Both the silica and calcium carbonate serve the same purpose but work synergistically - to prevent clumping, sticking, and to allow the powders to mix uniformly during the blending process. Mannitol is part of the Alpha Size raw material as a carrier.

Is Overpower manufactured at a facility that practices cGMP?

Yes, cGMP refers to the Current Good Manufacturing Practice regulations enforced by the FDA. CGMPs provide for systems that assure proper design, monitoring, and control of manufacturing processes and facilities. All of my supplements are made at such facilities. In addition, Overpower is of course formulated to meet all NSF and USP standards

Do you offer a satisfaction guarantee? 

Overpower has a 30-day money-back guarantee for first-time users.  Give it a shot for a month. If you're not happy with the results, then shoot me an email and I will arrange a refund for the purchase price (shipping fee not included). If you order more than one bottle, then the remaining unopened bottles will need to be sent back for a refund on the entire order. For example, if you order three bottles and decide after using the first bottle that it is not a fit, then the remaining two unopened bottles will need to be returned for a full refund on the entire order. 

How long does it take for delivery? 

All orders placed on Sunday to Thursday are shipped within twenty-four hours. USA orders are shipped by USPS priority mail and delivered on an average of five business days. Orders to Canada are delivered within 7-10 days on average. Orders sent to Europe and Australia generally take two weeks and orders sent to Asia take 3-4 weeks. Delays can result from customs taking longer to clear orders. 

Does your company support any causes or charities?

Yes, I am a strong financial supporter for many charities including Project Child Save to help save kids from human trafficking, The Warrior Angels Foundation to help soldiers with PTSD due to traumatic brain injuries Voice For The Animals,  to help homeless animals and animal rights legislation, and No Dogs Left Behind to help rescue animals from the horrific dog meat trade. When you support my company you indirectly support all of these fantastic organizations and many others. 

What are the exact ingredients and amounts? 

  *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.

After my initial servings, there’s no denying the stuff works in a way that heightens awareness, enhances pump, and provides the right kind of “boost” that allows you to take it later in the day without the typical “jitters then crash” of most every other product on the market
.--Vince McConnell 
I admit I’m not a big supplement person. I generally take a B12, vitamin D, an algae based omega 3 DHA/EPA, and use @alethiah.wellness cbd products. However, due to my respect and admiration for @mikemahler73, I just had to give this new product a try. It does not disappoint. It contains no stimulants (I can take it later in the day for an evening workout without fear of staying up all night), as well as no artificial sweeteners nor chemical dyes. I feel focused and energized which seems to correlate with the product’s claim to increase dopamine, ACh, and nitric oxide production. Very glad I gave this one a try and will continue its use. Thanks, Mike!!
--Elizabeth Peroutka
The Overpower is excellent! I really appreciate that it has no caffeine, since I try to limit my usage. And hey, if I want some coffee, tea, etc. for caffeine, I can have that alongside the Overpower. I find that the Overpower is great as a nootropic as I'm preparing my classes to teach in the fall, and work on my own research.
--Robert Tappan 
I also started using OverPower as well.  My workouts have been unbeliavable now that I'm taking it the 1 hour before the workout instead of right before.  I feel super human with the energy and pump I have.  I tend to work out 5-6 days a week and do HIIT for 30-40 minutes first.  By the time I'm finished with that I feel supercharged and I am getting muscle activation like I haven't had in a long time.  I usually experience enough energy drain due to my extreme HIIT so that my workouts afterwards aren't as pumped as they could be, but now I finish the preworkout HIIT and feel ready to crush the weights.  I'm glad I started taking your supplements again and this time I'm not going to forget to keep on using them.  I need to get my test levels checked so I have an idea where I'm at, but I know your supplements are damn sure working.  I work in microwave communications, a very physically demanding job (climbing ladders with cinder blocks, big radios, roping them up several hundred feet, pulling cable through hot 140 degree attics, building sturdy concrete walls to install sections of tower, carrying tower sections up and down stairs to rooftops at times, etc) and I am working circles around everyone here more so than usual.  I'm glad you never sold your business out to these other companies that try to absorb brands into their supplement line.  
--Wayne Sanders 

Order Now

1 unit $59.95 Order Now
2 units $119.90Order Now
3 units $165.95Order Now
5 units $249.75 Best offer and Free shipping! Order Now