Granite Supplements Arc Reactor - 540g

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Granite Supplements Arc Reactor - 540g

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Regular Price: £43.99

Special Price £39.99

Availability: In stock

SKU: Arc Reactor

You'll earn 39 Reward Points for this item

Size: 540g

Serving Size: 27g

Servings: 20


Per 27g Serving

Calories - 0

Total Carbohydrates - 4g

> Sugars - 0g

> Sugar Alcohols - 4g

Sodium (as Sodium Chloride and Sodium Gluconate) - 147mg


L-Citrulline and L-Citrulline DL Malate - 6000mg

Glycerol Powder > 65% (as HydroMax) - 1500mg

Arginine-Inositol Silicate (as Nitrosigine) - 750mg 

VasoDrive-AP [(Isoleucyl-prolyl-proline (IPP) and Valyl-prolyl-proline (VPP) (from hydrolysed milk casein)] - 254mg


Creatine Monohydrate - 3000mg

Betaine Anhydrous - 2500mg

Beta-Alanine (as Carnosyn) - 1800mg

L-Orthinine L-Aspartate - 1500mg


N-Acetyl-L-Tyrosine - 650mg

TeaCrine (as TeaCrine@ 30% yielding [100]mg) - 334mg

Caffeine (Caffeine anhydrous) - 250mg

Theobromine - 60mg

GS15-4 Fermented Panax ginseng extract (root) - 45mg


Other Ingredients:

Erythritol, Natural and Artificial Flavours, Sucralose, Silica, Beet Juice (watermelon flavour) Beta Carotene (Tang-erine flavour), Acesulfame Potassium and Stevia

Allergen Information:

Contains Milk Ingredients

+ -



The Granite Supplements Arc Reactor has arrived and it delivers one of the most comprehensive pre workout blends ever formulated! 

The Arc Reactor boasts a huge 27g blend per serving which is crazy to think when you see the average pre workout contain around 5-10g per serving. Granite Supplements haven't held back on dosing and and have essentially broken down the blend into 3 performance blends. Lets take a closer look into them;

Prime Pump Performance Blend

L-Citrulline at 6,000mg - Granite Supplements haven't held back on the dosing of L-Citrulline with so many other pre workouts underused in this NO boosting ingredient. With a huge 6,000mg per serving Citrulline Malate it has the unique ability to convert to arginine through a process in the kidneys and peaks arginine levels in the body better than supplementing arginine itself! The higher our blood arginine levels are the better the nitric oxide levels will be and we all know what that leads to....Insane high speed muscle pumps!

Nitrosigine at 750mg - A silicon stabilised version of arginine which has been scientifically engineered to enhance nitric oxide levels. This is enabled because of the process of blinding arginine and silicate together and allows Arc Reactor to have 2 methods of feeding into the arginine pool with L-Citrullien present. This results in great levels of vasodilation enhancing blood flow and increasing awesome muscle pumps!

HydroMax at 1500mg - A form of glycerol which is a particular ester that has the strong ability to draw water into cells due to the fact it is hygroscopic by nature. More cell volume = more muscle pumps! So many pre workouts lack anywhere near the best dosing and Granite Supplements have inside information that just 1.5g is enough to increase cell volumisation and increase muscle pumps

VasoDrive-AP at 254mg - Last but certainly not least in the pump blend these milk derived lacto tripeptides also know as VPP (Valyl-Prolyl-Prolineand IPP (Isoleucyl-Prolyl-Proline) will work to inhibit the angiotensin conversion enzyme which effects the process of the vasopressin enzyme. Vasopressin is responsible for vasoconstriction which is a process that constricts blood vessels. By preventing this process we can keep blood flow and muscle pumps maximal

Strength/ Endurance/ Anti-Fatigue Performance Blend 

Creatine Monohydrate at 3,000mg - Creatine Monohydrate is the most researched form of creatine ever! It has been proven time after time with its ability to increase muscle size, strength and power. A formula that doesn't have Creatine Monohydrate isn't one worth thinking about, period!

Betaine Anhydrous at 2,500mg - This scientifically proven ingredient is 99% pure and derived from the molasses of sugar beets. Once consumed this powerful ingredient will allow for enhanced muscle pumps alongside an increase hydration and performance. Furthermore it will work synergistically with creatine to improve replenishment too!

Beta Alanine at 1,500mg - The perfect amino acid to be consumed pre workout, beta alanine has the unique ability to increase carnosine levels in the muscle. This will in turn promote an optimal ph balance for the muscles to work at their most effective. This is down to delaying the onset of lactic acid which is a by-product of hard working muscles which can make you feel so fatigued during your sessions. Beta Alanine will ensure lactic acid is delayed allowing you to train with much higher intensity for longer periods

L-Orthinine L-Aspartate at 1,500mg - Also known as LOLA, these 2 non essential amino acids are involved in the urea cycle alongside L-Citrulline and Arginine. They will work to combat ammonia levels which build up from intense exercise allowing for increased energy output and endurance

Neuro-Amp/ Cognitive Performance Blend

N-Acetly-L Tyrosine at 650mg - This anti stress amino acid will ensure mental focus is kept throughout your workout and will prevent any type of crash which is all too common in cheap, over stimulated pre workout formulas on the market today

TeaCrine at 334mg (as TeaCrine@ 30% yielding [100]mg) - This highly effective compound offers all the benefits of a strong stimulant but without the side effects! Energy, metal focus and drive are all delivered from TeaCrine and furthermore it also offers antioxidant properties to not only speed up recovery rate but will also improve immune function too. The greatest part about TeaCrine is that you will not build top a strong tolerance to it like caffeine!

Caffeine at 250mg - Caffeine will offer the ultimate stimulant priming your focus to a new level throughout the day as well as boosting metabolism.

Theobromine at 60mg - Structurally similar to caffeine which may not boast the same level of stimulus you get from caffeine but will offer long lasting energy levels to ensure you experience no dip in performance. A great addition to the Arc Reactor blend!

GS15-4 at 45mg - Also known as Panax Ginseng but a slightly more updated version due to an enzymatic process which increases its bioavailability. This 45mg dose will enhance mood, increase reaction time and reduce fatigue


Key Features

Supports Maximum Pump & Muscle Volumisation

Enhances Power, Endurance, & Combats Fatigue

Amplifies Neural Drive, Focus & Mental Clarity

Full Transparency - No Proprietary Blend


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