Increased power & energy
Enhanced workout intensity
scientifically formulated ratios
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Max Your Workout Intensity

The Pre-Workout Stack, consisting of RP Max and PSI, provides an increase in energy and strength, better mental focus, more aggression, a better pump, and essentially more productive workouts.

 

RP Max CNS Thermo (high stim) and PSI (non-stim) vasodilator are high quality pre-workouts that allow you to work harder by increasing your energy and motivation, reducing fatigue, faster recovery, and also give you a great pump. The combination of ingredients has been scientifically selected to work synergistically to boost energy and performance.

 

For those days when you have a huge session, or you’re lacking the energy or motivation, pre-workouts are a goldmine that will help you achieve your goals. Therefore, a pre-workout is one of the essential supplements you should have in your arsenal.

PSI


Mix 1 Scoop of PSI with 8-10oz (240-295ml) cold water and consume 20 minutes prior to physical exercise. PSI does not contain any stimulants and can be consumed together with RP Max or OxyShred prior to exercise, or with Beyond BCAA during exercise to promote vasolidation, enhanced nutrient and oxygen delivery to working muscle and muscle cell hydration and volumization.


DO NOT EXCEED 1 SCOOP PER DAY


RP MAX


Take 1 scoop of RP Max with 8-10 oz (240-295 mL) water 15-20 minutes before your workout. DO NOT exceed 2 scoops per day. 


To get the most benefit out of RP Max, we recommend that you only use it on training days and avoid use within 5 hours of your bedtime due to its stimulant-based nature. If you are training later in the day or at night, we recommend the use of PSI non-stimulatory pre-workout in place of RP Max.

PSI BLUE RAZ


PSI FRUIT XPLOSION

PSI Kiwi Strawberry

ACTIVE INGREDIENTS 

CITRULLINE MALATE 

Citrulline Malate is a comprehensively researched non-stim pre-workout ingredient that increases arginine in the blood. It also helps to promote vasodilation by increasing nitric oxide levels, improves buffering capacity by reducing lactic acid build up, improves strength training, reduces muscle soreness and enhances recovery. 

L-ARGININE ALPHA-KETOGLUTARATE (1:1) 

Arginine is a vasodilator which increases muscle volumization and enhances nutrient and oxygen delivery to your muscles. It helps to prevent fatigue, allowing you to train harder for longer. Alpha-Ketoglutarate is used by your body to breakdown fatty acids for energy. It acts as a transporter of creatine into muscle cells, decreases lactic acid build up, improves oxygen uptake and has an anti-catabolic effect after intense exercise. 

L-TYROSINE 

L-Tyrosine is a naturally occurring amino acid that enhances alertness and cognitive performance, especially in demanding situations (such as heavy or extended workouts). It stimulates neurotransmitters in the brain and plays a role in the production of epinephrine and dopamine. L-Tyrosine also helps to alleviate stress, and helps with recovery from fatigue without any jittery side effects. When taurine is combined with tyrosine, they work synergistically to create a lift in mood and overall focus. 

TAURINE: T

aurine is a naturally occurring amino acid and powerful antioxidant that assists in decreasing muscle damage and soreness, improves strength levels and helps to improve both mental focus and reaction time. L-

NORVALINE 

L-Norvaline helps to increase levels of arginine in the blood by inhibiting the enzyme that tries to break it down (arginase), leading to increased vasodilation and nutrient delivery to the muscles during training. AGMATINE SULFATE: Agmatine Sulfate is a precursor to AAKG and acts as a vasodilator due to its effects on the enzyme nitric oxide synthase. By increasing vasodilation during training, it has a positive impact on muscle protein synthesis and cell volumization.


RP MAX


Beta Alanine – is a well researched ingredient that is used in many pre-workout supplements. Beta Alanine is the rate-limiting component in the synthesis of Carnosine in the body, so by using Beta Alanine you can increase your levels of Carnosine which acts as a very powerful anti-oxidant and also as an acid buffer within your muscles. This helps to delay the feeling of fatigue and exhaustion which allows you to workout longer and harder. Beta Alanine has been suggested to enhance muscle contractility, improve explosive power and increase aerobic energy production. 


Taurine – is a naturally occurring amino acid that is a powerful antioxidant helping to decrease muscle damage and soreness, helps to improve strength levels, metabolize fat, promotes insulin sensitivity and blood glucose control,improves heart health and helps to improve both mental focus and reaction time. Choline Bitartrate – helps to delay fatigue during strenuous prolonged workouts, plays a role in fat mobilization as it is a lipotropic agent (stops deposition of fat) and is crucial for nerve health and signalling.


L-Tyrosine – is a naturally occurring amino acid that enhances alertness and cognitive performance, especially in demanding situations (eg. heavy workouts), is involved with neurotransmitters and plays a role in the production of epinephrine and dopamine. It helps to alleviate stress, and helps with recovery from fatigue without any jittery side effects. When taurine is combined with tyrosine, they work synergistically and EHPlabs studies found there is a lift in mood and overall focus. 


Caffeine Anhydrous – is a CNS stimulant that acts as an energy booster and also boosts metabolism by increasing free fatty acid mobilisation. It improves the contractile function of muscle, muscular strength and performance in intermittent bouts of exercise. 


Guarana Seed Extract – is a CNS stimulant containing theobromine and theophylline, which acts as an energy booster and enhances the effects of caffeine. It also helps to improve mental focus. 


Yerba Mate Leaf Extract – is a CNS stimulant used to relieve fatigue which also possesses antioxidant properties. 


Advantra Z – increases energy levels, your metabolic rate (thermogenesis) and is effective in reducing body fat through accelerated lipolysis. 


BioPerine – has a synergistic effect with caffeine to increase absorption of vitamins and nutrients, improve thermogenesis and may improve fat metabolism. 


Vitamin C - essential for the proper functioning and boosting of the immune system and also plays a crucial function in growth and muscle repair. 


B Vitamins - essential B-Vitamin complex for energy production, synthesis of new cells and repair of damaged cells.

HOW MANY SERVINGS OF RP MAX CAN I TAKE PER DAY? 


We recommend taking no more than 2 scoops of RP Max pre-workout per day. You should test your tolerance to stimulants by starting with ½ a scoop of RP Max and building up from there. 


COMPARED TO OTHER PRE-WORKOUTS I’VE USED IN THE PAST, WHAT MAKES RP MAX UNIQUE?


 Rather than overloading RP Max pre-workout with every possible ingredient, the scientists at EHPlabs focused on ensuring that the key attributes of a top quality pre-workout were focused on. 


RP Max pre-workout provides the optimal central nervous system and adrenal gland stimulation to trigger a positive homeostatic energy release, improved cognitive ability, muscular and cardiovascular endurance. RP Max pre-workout is also scientifically balanced to prevent a negative feedback physiological response to mitigate against post-workout stimulant crashes adrenal gland exhaustion. 


WHY IS RP MAX SUCH A FAST ACTING PRODUCT? 


RP Max pre-workout includes an ingredient called “Bioperine”. Bioperine is a trademarked ingredient that promotes the bio-availability of the CNS and adrenal stimulant active ingredients. As such, your body is able to absorb the various active ingredients at a faster rate, which promotes an almost immediate physiological and mental reaction. 


HOW LONG BEFORE MY WORKOUT SHOULD I TAKE RP MAX? 


Consume RP Max pre-workout approximately 15-20 minutes prior to your workout to allow for maximum absorption. 


WILL RP MAX GIVE ME A TINGLING SENSATION? 


Yes, you will experience a slight tingling sensation around your mouth area from consuming 1 to 2 servings of RP Max pre-workout. The cause of this tingling sensation is anamino acid ingredient called Beta Alanine, which when clinically dosed, promotes muscular endurance, anaerobic running capacity, power output and reduced muscular fatigue. 


WILL I EXPERIENCE ANY POST WORKOUT CRASH AFTER CONSUMING RP MAX PRE-WORKOUT?


 RP Max pre-workout should not cause any post workout crash as it focuses on stimulating the central nervous system and reducing the blood brain barrier to improve focus and cognitive ability. There is also a limited amount of caffeine,which ensures that you do not burn out your adrenal glands and release excessive cortisol (stress hormone which causes post workout crashes). 


DO I HAVE TO TAKE RP MAX ON AN EMPTY STOMACH? 


When taken on an empty stomach, you will increase your ability to absorb RP Max pre-workout more efficiently and maximize the effects of this pre-workout. 


CAN I TAKE RP MAX FOR NON-PHYSICAL RELATED ACTIVITIES (I.E STUDYING, ETC) 


Although RP Max pre-workout has been formulated as a pre-workout product, the key central nervous system stimulants, focus enhancers and crash buffers may assist people with other non-physical related activities such as studying. 


CAN I STACK RP MAX WITH PSI? 

Yes, RP Max and PSI have been designed to be stacked together, and also used independently.


HOW MANY SERVINGS OF PSI CAN I TAKE PER DAY?

 

The recommended dose is 1 serving per day and we recommend taking no more than 2 scoops of PSI pre-workout per day. You should test your tolerance to PSI by starting with ½ a scoop first and building up from there.(due to safety...you can obviously take more but they can't recommend more due to the ingredients) 


WHY IS PSI SUCH A FAST ACTING PRODUCT?


 PSI is fast acting due to its potent vasodilator delivery system containing ingredients such as Agmatine Sulfate and L-Arginine. These ingredients help to increase the bio-availability of nitric oxide leading to an increase in blood flow and oxygen and nutrient delivery. These ingredients have a flow on effect to each other which creates a strong physiological and mental response. 


COMPARED TO OTHER PRE-WORKOUTS I’VE USED IN THE PAST, PSI SEEMS TO HAVE SMALLER OR MORE CONTROLLED DOSAGES OF VARIOUS INGREDIENTS, DOES THIS MEAN I MAY NOT FEEL THE EFFECTS OF THEM? 


PSI has been scientifically formulated to be one of the most effective non-stimulatory pre-workouts on the market. Instead of filling it with huge amounts of each ingredient, we have researched the optimal combination and concentration of ingredients that work to synergistically trigger a positive homeostatic energy release, improve cognitive ability, reduce fatigue and enhance muscular and cardiovascular endurance. PSI is scientifically balanced and focussed on the key ingredients required to provide optimal vasodilation to contribute to a great pump while also increasing mental focus without having excess levels of ingredients which would be wasted by your body otherwise. You will still feel the PSI pre-workout and notice a significant increase in blood flow. 


WHAT IS VASODILATION? 


Vasodilation is the process where Nitric Oxide (NO) acts on your blood vessels to increase in diameter (dilate) which allows for an increase in blood flow around the body and to your working muscles. This helps to improve oxygen and nutrient delivery while also delaying the effects of fatigue due to the transportation of metabolic by-products out of muscle cells. This in turn contributes to greater mental focus as more oxygen and nutrients are delivered to your brain. 


COMPARED TO OTHER PRE-WORKOUTS I’VE USED IN THE PAST, PSI SEEMS TO HAVE SMALLER OR MORE CONTROLLED DOSAGES OF VARIOUS INGREDIENTS, DOES THIS MEAN I MAY NOT FEEL THE EFFECTS OF THEM? 


PSI has been scientifically formulated to be one of the most effective non-stimulatory pre-workouts on the market. Instead of filling it with huge amounts of each ingredient, we have researched the optimal combination and concentration of ingredients that work to synergistically trigger a positive homeostatic energy release, improve cognitive ability, reduce fatigue and enhance muscular and cardiovascular endurance. PSI is scientifically balanced and focussed on the key ingredients required to provide optimal vasodilation to contribute to a great pump while also increasing mental focus without having excess levels of ingredients which would be wasted by your body otherwise. You will still feel the PSI pre-workout and notice a significant increase in blood flow. 


HOW LONG BEFORE MY WORKOUT SHOULD I TAKE PSI? 


PSI should be consumed approximately 20 minutes before exercise to allow for maximal absorption. 


WILL PSI GIVE ME A TINGLING SENSATION? 


No, PSI will not give you a tingling sensation as it does not contain the amino acid Beta Alanine. It will however increase the feeling of muscle fullness and 'pump' due to its vasodilator boosting effects along with a decrease in fatigue. 


DOES THE PERSON USING PSI CRASH AFTER THE EFFECTS WEAR OFF?

 

PSI pre-workout should not cause any post-workout crash as it works by increasing blood flow around your body and improving mental focus and cognitive ability. It is non-stimulatory so there is very little effect on your adrenal glands and cortisol. 


CAN I USE PSI IN THE LATE AFTERNOON? (LESS THAT 5 HOURS BEFORE BED, WILL IF AFFECT MY SLEEP?) 


Yes, you can use PSI pre-workout in the late afternoon as it is a non-stimulatory supplement. It should not affect your sleep as it focuses on improving blood flow and helps to remove metabolic by-products from your muscles. 


DO I HAVE TO TAKE PSI ON AN EMPTY STOMACH? 


You don't have to take PSI on an empty stomach, however, it is beneficial to take PSI 1-2 hours after you have eaten so that it is quickly absorbed which helps to maximise the effects of this pre-workout. 


CAN I TAKE PSI FOR NON-PHYSICAL RELATED ACTIVITIES (I.E STUDYING, ETC) 


Although PSI pre-workout has been formulated as a pre-workout product, the key cognitive ability and mental focus enhancers, along with vasodilators may assist people with other non-physical related activities such as studying due to the increase in blood flow and oxygen delivery to the brain. 


CAN I STACK RP MAX (STIMULANT INDUCED PRE-WORKOUT) WITH PSI (LOW STIMULANT INDUCED PRE-WORKOUT) 


Yes, PSI and RP Max have been designed to be stacked together while also being used independently.

Increased power & energy
Enhanced workout intensity
scientifically formulated ratios
Bundle & Save 16%

Pre-Workout Stack

2 reviews

$67.00 USD $79.90

The Pre-Workout Stack, consisting of RP Max and PSI, provides an increase in energy and strength, better mental focus, more aggression, a better pump, and essentially more pr... Learn more

RP MAX Pre-Workout
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Pre-Workout Stack

Stacking RP Max & PSI

By stacking RP Max and PSI, you gain all the benefits of the stimulants and kick from RP Max along with the increased blood flow benefits from PSI’s vasodilation nutrient delivery system, contributing to a highly energetic, focussed workout along with an increase in muscle volumization and pump.

Benefits

The major perk of a pre-workout supplement is an increase in strength in the amount of weight you can lift. This is achieved through mechanisms that are activated by several different ingredients.

By increasing your strength, you are lifting heavier weights which builds muscle. If you have more energy and greater endurance, you are working out for longer and harder, which equates to a greater volume of weights being lifted. Pre-workouts ultimately help to increase the amount of work you do, thereby increasing the amount of muscle you build! 

Up Your Training Intensity

Up Your Training Intensity

The potent RP Max formulation provides the optimal central nervous system and adrenal gland stimulation to trigger a positive homeostatic energy release, improved cognitive ability by reducing the blood brain barrier, and enhance muscular and cardiovascular endurance.

RP Max pre-workout is also scientifically balanced to prevent a negative feedback physiological response to mitigate against post-workout stimulant crashes and adrenal gland exhaustion.

The Best Kept Secret to Amazing Muscle Pumps

The Best Kept Secret to Amazing Muscle Pumps

WHAT DOES PSI PRE-WORKOUT DO? PSI provides an increase in energy, strength, muscle pump, better mental focus and an overall improvement in performance and muscle building potential based on the ingredients within them. We will examine the various ingredients in PSI and find out if they can help you!
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Customer Reviews
5 Based on 2 Reviews
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Filter Reviews:
    JP
    02/27/2020
    Justin P. Slaughter
    United States United States
    Best Preworkout Stack

    Taking the RP Max alone is a amazing but adding the PSI to it is that much better. It’s the missing link of getting THAT pump while being laser focused and alive in the gym! Love it when I’m boxing.

    JJ
    02/26/2020
    Joshua J.
    United States United States
    Amazing Pump!

    I love this stack! Never fails to give me an amazing pump! Mixes well and tastes great!

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