You wanted a stronger pre-workout and we listened - we have worked to perfect the ratios of neurostimulants making RP Max stronger and more effective. Improve your energy levels, focus and recovery during your workout and get “in the zone” for an intense, productive workout.

RP Max high-stim pre-workout provides an aggressively powerful energy boost that is scientifically formulated to function as a central nervous system (CNS) stimulant, alpha-2 adrenergic agonist and metabolic activator. The ingredients in RP Max act to synergistically increase energy, improve focus, increase metabolic rate and delay fatigue so you can train harder for longer. 

RP Max pre-workout is dedicated to providing the optimal CNS and adrenal gland stimulation to trigger a positive homeostatic energy release, improved cognitive ability, muscular and cardiovascular endurance. A fine balance is achieved with scientifically dosed buffers to prevent a negative feedback physiological response to mitigate against post-workout stimulant crashes and adrenal gland exhaustion. EHPlabs has achieved perfect harmony and synergy between the ratio quantities of caffeine anhydrous, synephrine, guarana and yerba mate, with added bioperine to maximize the absorption of all key ingredients.

 RP Max. Tuned.


  • - Powerful CNS stimulant with optimal neurostimulant ratios
  • - Maximize muscle endurance 
  • - Improved oxygenation, absorption and utilization 
  • - Increased power and energy 
  • - Mood enhancers 
  • - Cognitive performance 

RP Max Strawberry Daiquiri 

Additional Info

Additional Info

Size No
Gender No
Additional Info No
Manufacturer's Suggested Retail Price 0
File upload N/A


  1. 1. Take 1 scoop of RP Max with 8-10 oz (240-295 mL) water 15-20 minutes before your workout. 
  2. 2. DO NOT exceed 2 scoops per day. 
  3. 3. 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.

Supplement Facts

 Access our full Supplement Guide here >>

 RP Max Ingredient Profile


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.

RP MAX | Pre-Workout  

Be the first to review this product

RP Max pre-workout by EHPlabs is the most effective stimulant based pre-workout by EHPlabs. RP Max pre-workout will provide you with the energy drive, endurance and precision focus for you to train harder and perform better.

Availability: In stock

* Required Fields

You may also be interested in the following product(s)