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Magnum OPUS + FREE BONUS Magnum Volume Powder, 48 Servings + 24 Servings
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The 1st "FEEL THIS IN MINUTES" Anabolic Energy Rush!

  • Anabolic Energy
  • Muscular Endurance
  • Muscle Fiber Activation

What is Magnum OPUS?

You’ve never built muscle like this before.   Magnum Opus® creates an anabolic firestorm, causing incredible muscle growth.  This groundbreaking formula sends strength levels off the charts by increasing blood flow and hydration of your muscles.  Opus® lets you break through barriers by supercharging your energy levels, delaying fatigue and pushing muscle performance. You’ll feel it working instantly.

 Ingredients in Magnum Opus® will improve:

• Muscular Performance
• Cellular Energy
• Blood Flow
• pH balance
• Hydration

 A great workout fuel formulation will produce the following results:

- Activate explosive gains in muscular growth
- Delay the onset of muscular fatigue
- Create new ANABOLIC FUEL within minutes
- Significantly improve strength
- Break through new barriers of muscular performance
- Improve recovery

Magnum OPUS® is the best choice for your workout fuel because:

- It is 100% Pharmaceutical Grade for better, faster results.
- It offers 16 of the most powerful and scientifically proven performance ingredients in the full clinical doses.
- It provides energy at the cellular level as opposed to over-dose stimulant products, which only jack up your nervous system.
- It contains the patented Carnosyn® (Instantized Beta Alanine) whichactivates enzymes responsible for generating muscle contractions & increases intra-muscular Carnosine, which is used by your type II muscle fibers for explosive movements like weight training and sprinting.

- Magnum OPUS® raises your cellular pH levels; having an acidic pH not only causes lower muscle mass, but can also lower plasma levels of IGF-1. Having an acidic pH is not conducive to building muscle.
- A key ingredient in Magnum OPUS® is a neurotransmitter in the central nervous system and of major importance to the creation of protein, peptides and creatine.

Who is in need of Magnum OPUS®?

- Anyone who lifts weights or plays high intensity sports
- Anyone who wants to increase their strength and muscular endurance - FAST
- Anyone trying to build more lean muscle
- Anyone trying to break through training plateaus – whether anaerobic or aerobic
- Anyone who trains late at night

Magnum OPUS® is the first workout fuel that you feel in minutes without any stimulants. Magnum OPUS® enables you to train harder than ever before with no fear of losing muscle or energy production breakdown. 

Magnum OPUS® was formulated with three goals in mind:

1. Build muscle
2. Raise pH levels for more muscular endurance
3. To increase the rate at which our body produces energy while training and / or under stress
This is a true revolution, one in which we move away from stimulants and nervous energy, and look towards awe-inspiring workouts powered by OPUS’s® Anabolic Energy!


Magnum VOLUME ®  gives you unbelievable muscle pumps and give you that 3D cartoon muscle look every time you take it. This full-dose l-arginine-nitric oxide and nitrate-nitrite-nitric oxide-maximizing supplement provides so much oxygen, blood flow, and glucose in your muscle tissue, you’ll barely be able to get your jacket back on after your workout.* And the effects last for hours! Magnum Volume ® also increases your ability to perform more reps and recover faster by reducing phospho-creatine loss during training.*  This gets you back to the gym faster so you can get your swole back on quicker. Magnum Volume ® is unique because it’s been formulated to not only maximize nitric oxide production, but also to reduce your body’s ability to diminish nitric oxide once it’s been produced.  This results in an amazing pump that lasts longer than anything you’ve ever tried before.*

Magnum Volume ® – PUMP UP THE VOLUME!


  • Blood flow and oxygen transport to working muscles*
  • The amount of pump you see and feel when working out*
  • The absorption and effectiveness of every supplement you take*
  • Your recovery and decrease muscle soreness post workout*

Magnum Volume gives you unbelievable muscle pumps


  • Unbelievable muscle pumps*
  • Enhanced blood flow and oxygen transport to muscle*
  • Increased anaerobic and aerobic capacity*
  • Improved brain blood flow and cognitive functions*

Magnum Volume gives you unbelievable muscle pumps


  • 100% Pharmaceutical Grade ingredients for better, faster results.
  • It was formulated to not only pump you up, but also to inhibit your body’s ability to limit nitric oxide production. Bigger, longer, pumps!*
  • Encapsulated for maximum absorption – delivering the same effective dose every time you take it as compared to tableted nitric oxide products.*
  • University studied and clinically tested ingredients

Magnum VOLUME ® is a scientifically-validated, NO boosting supplement that also utilizes the nitrate-nitrite-nitric oxide pathway. Magnum Volume ® includes two of the richest sources of nitrate, L-Arginine Nitrate and Beet Root Extract. When you consume nitrate (NO3-), such as from beets, bacteria in the mouth cause it to lose an oxygen molecule and become nitrite (NO2-). The nitrite then travels to the bloodstream, where it loses another oxygen molecule and becomes NO. Supplementing with nitrates has been studied and suggested to enhance exercise performance, increase endurance, maximize power output, and decrease levels of fatigue.* Beetroot juice has one of the highest nitrate concentrations among all vegetables, making it ideal for aiding in the achievement of increased NO and vasodilation, thereby enhancing the pump.*

A great study published in the Journal of Applied Physiology showed that Beet Root significantly increase plasma nitrate levels, exercise intensity, as well as duration.* This is probably due to increased nitric oxide being able to essentially provide more energy and spare oxygen usage.

Title: Dietary nitrate supplementation enhances muscle contractile efficiency during knee-extensor exercise in humans.

Author & Source: Bailey Journal of Applied Physiology 109: 135-148et al, 2010) Bailey et al (2010),

Conclusion: Magnum Volume® was formulated with the necessary clinical dose of Beet Root Extract needed to enhance exercise performance, increase endurance, maximize power output, and decrease levels of fatigue.


  • Anyone wanting to get super pumped at the gym*
  • Anyone wanting to build lean muscle tissue*
  • Anyone who loses their pump before they’re done their workout*
  • Anyone trying to improve their endurance capacity*
  • Anyone looking for a scientifically validated nitric oxide product*
  • Anyone wanting to increase the effectiveness of every supplement they take*

Magnum VOLUME ® was formulated with three goals in mind:

  1. Ensure you are being supplied with the most powerful and active pumping ingredients available*
  2. Allow athletes to maintain their motivation for training by providing an awesome pump each and every time they train*
  3. Increase the rate by which you can achieve your physique goals by increasing the effectiveness of every supplement they take*

Frequently Asked Questions

Are there any products you recommend to take with Magnum VOLUME®?

Yes, Magnum VOLUME ® has been formulated to work synergistically with Magnum Big C®, Magnum Rocket Science®, Magnum Hi-5®, Magnum Mimic®, and Magnum Thrust®. But really Magnum VOLUME® can be stacked with any of Magnum’s products for your own unique stack. Magnum Volume gives you unbelievable muscle pumps

When is the best time to take Magnum VOLUME ®?

Magnum VOLUME® is best taken 20 to 30 minutes prior to training. Magnum VOLUME® should only be used on training days.


Supplements Canada, or the operating company, will not be held responsible for any product information and ingredients,
or any ingredient changes of this product, or any product our company carries.


**The products and the claims made about specific products on or through this site have not been evaluated by SupplementsCanada.com or Health Canada and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. Information about each product is taken from the labels of the products or from the manufacturer's advertising material. SupplementsCanada.com is not responsible for any statements or claims that various manufacturers make about their products. We cannot be held responsible for typographical errors or product formulation changes. Sport supplementation should be used by persons 18 years and older.