PreHD Variant 001
PreHD Variant 001
PreHD Variant 001
PreHD Variant 001
PreHD Variant 001

PreHD Variant 001

Regular price $59.99
Shipping calculated at checkout.


Introducing the Nick Walker Signature Series PreHD Variant 001, an exceptional all-in-one pre-workout with stim designed by HD Muscle in collaboration with Nick “The Mutant” Walker. This powerhouse pre-workout has been meticulously formulated together to deliver:

  • Increased Muscle Strength and Endurance
  • Enhanced Blood Flow and Muscle Hydration
  • Elevated Energy Levels and Focus
  • Enhanced cerebral circulation and cognitive function
  • Heightened mood and mental clarity

508MG VasoDrive AP
250MG  Caffeine Blend
4G Beta Alanine
5G Creatine
11G Citrulline
1.5G Nitrosigine



Packed with 250mg of a unique time release Caffeine Blend that provides the perfect mental kickstart without the jittery effects of traditional pre-workouts, ensuring you maintain the same intensity from your first to your last rep. But that's just the beginning. We've also included 4g of Beta Alanine, which enhances training capacity, reduces muscle fatigue, and 5g of Creatine to boost muscle strength and power.

In this Signature Series, you'll find an impressive 11g of Citrulline, in comparison to the industry standard dosage of 6-8 G, for maximum blood flow, enhancing muscle growth, recovery, and overall performance. Now, with VasoDrive AP, you can expect even greater vasodilation, further enhancing blood flow and nutrient delivery to your muscles. Additionally, VasoDrive AP aids in lowering blood pressure. Combining VasoDrive AP with our other pump-inducing ingredients which we have dubbed as the Variant pump, a synergy that will elevate your workouts to a whole new level.


VasoDrive AP – a very unique vasodilator. The main two actions that make this such a powerful ingredients are; 

  1. its ability to increase the production of endothelial nitric oxide synthase (eNOS) this is the enzyme in your body that is responsible for producing Nitric Oxide in your Arteries.
  2. It’s ability to down regulate an enzyme known as (ACE) that constricts blood vessels making sure we are getting the enough oxygen nutrients and blood supply to support athletic performance

These two actions make this a very unique vasodilator and will ensure your pumps in the gym last even longer, think of it as a intra-workout pump ingredient. VasoDrive also increases Cerebral circulation / cognitive function helping athletes “head game”. Combining VasoDrive AP with other pump ingredients creates a PUMP synergy!

L-Citrulline – A powerful 11 grams of 100% pure Citrulline per full serving in comparison to the standard 6 - 8 G as seen in other leading pre-workouts. L-Citrulline can help to support nitric oxide production and dramatically increase muscle size, performance and recovery. L-Citrulline has also been show to aid in accelerating ammonia clearance, helping to delay muscle fatigue and you to train harder and longer. 

Nitrosigine  – known as Inositol-Stabilized Arginine Silicate, The vasodilation effect created by Nitrosigine leads to a more pronounced muscle pump during your workout. This is characterized by increased blood flow to the muscles, which can result in a fuller, more vascular appearance and enhanced muscle endurance. Nitrosigine acts as a "shuttle" in the body, assisting with the delivery of nutrients, particularly arginine, which can have potential benefits for exercise performance and overall health.



Caffeine   Caffeine stimulates the central nervous system, leading to an increase in energy levels. This extra energy can make you feel more motivated and enthusiastic about your workout, helping you push through tough sets or challenging exercises. Pre HD Variant 001 delivers 250 MG of Caffeine through 3 separate sources which create a unique time release effect to enhance the duration of the stimulant while eliminating the jittery effect of traditional pre-workouts; 

  1. Caffeine Anhydrous 150 MG
  2. Caffeine Citrate  50 MG 
  3. ZümXR® XR Caffeine 50 MG

Galangal Root Extract –  Galangal has been explored for its ability to reduce stress and anxiety. A reduced level of stress and anxiety can positively influence your mental state and overall motivation during exercise.



Creapure®– The highest quality form of creatine monohydrate, a popular and extensively researched dietary supplement. Creapure® enhances the recruitment of fast-twitch muscle fibers, which are responsible for explosive and powerful movements. By improving the recruitment of these muscle fibers, you can generate more force and exhibit greater strength. Creapure® increases the availability of creatine phosphate in your muscles, allowing for a more rapid resynthesis of ATP. This, in turn, provides your muscles with a readily available source of energy, leading to increased strength and power during workouts.

Betaine Anhydrous – Betaine is a scientifically-backed powerhouse that has demonstrated its remarkable ability to enhance athletic strength and performance. It achieves this by boosting power output synergistically with Creatine, offering a one-two punch for performance optimization. This dynamic partnership between Betaine and Creatine equips athletes with a potent tool to elevate their workout potential and experience transformative gains in strength and power.

Beta Alanine – PreHD Variant 001 contains 4 grams of Beta Alanine to increase training capacity and performance while limiting muscle fatigue. The ability to delay muscle fatigue and buffer the acid build-up results in increased strength and power output. This can be especially beneficial for high intensity training and heavy weight training. 





Isoflex has amazing taste and uses cutting edge technology to deliver a pure 100% whey protein isolate source. Isoflex lactose free, with no sugar, 1g carb and .5g fat. A premium and fast absorbing protein.


  • Maximize your strength
  • Enhance your focus and endurance
  • High quality whey protein
  • Fast absorbing with low carbs and sugar
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