EHP Labs PSI Vasodilator

EHP Labs PSI Vasodilator

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Redcon1 Big Noise

EHP Labs PSI Vasodilator

Starting at $50.95

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Grouped product items
Product Name Qty
PSI Vasodilator 300g - Blue Raz

EHP Labs PSI Vasodilator

EHP Labs PSI Vasodilator

PSI Vasodilator Nutrient Delivery Maximizer is an effective scientifically dosed non-stimulant (caffeine-free) pre-workout by EHPlabs. PSI is meticulously engineered to boost physical performance during exercise by enhancing natural energy production and vasodilation. The unique combination of powerful nitric oxide and muscle cell plasma volumizing ingredients in PSI pre-workout maximises nutrient and oxygen delivery to working muscles, assisting you to force out extra reps, as well as giving you a mind-blowing pump.

PSI Vasodilator Nutrient Delivery Maximizer sets a new standard for non-stim pre-workout products. PSI Pre-workout promotes mental focus, clarity and serotonin release factors by combining the optimal ratio of taurine and tyrosine. PSI Non-Stim pre-workout will assist you with your conscious muscle contractions during physical exercise (“mind-muscle connection”), as tyrosine is a precursor to neurotransmitters,thyroxine and growth hormone.

PSI pre-workout is a fast acting non-stim product which will dramatically improve your workouts. Be prepared for an amazing training session, huge pumps and intense vasodilation before consumption.

Attention:  PSI does NOT contain any caffeine or other central nervous stimulants. You may consume PSI in the evenings prior to training and it should not affect your ability to sleep. PSI will increase oxygen and nutrient delivery to working muscles which may cause a natural increase in energy (ATP production).

Read our EHP Labs PSI Review Here


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 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.

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 PR 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.

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EHP Labs PSI Nutrition Information

Directions: Mix 1 scoop of PSI with 240-295ml of cold water and consume 20 minutes prior to physical exercise. PSI does not contain any stimulants and can be consumed together with RPM or Oxyshred prior to exercise, or with Beyond BCAA during exercise to promote vasodilation, enhanced nutrient and oxygen delivery to working muscle and muscle cell hydration and volumization. DO NOT EXCEED 1 SCOOP PER DAY.

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