Back To Top


High Stim Super Pre Fully stacked pre-workout to increase energy and endurance, greater blood flow to muscles, and laser like focus
Group 3 Created with Sketch. Supplement Facts
How do subscriptions work?
  • Get exclusive deals

    Subscribe for unique discounts
  • Edit your subscription anytime

    Edit products, delivery schedule and more
  • No commitment

    Easy to cancel if it’s not for you

MAYHEM is a fully stacked pre-workout formula designed to exponentially increase your performance in three ways: more energy and endurance, greater blood flow to muscles, and laser like focus. It’s a SUPER PRE with effective doses to get you in the zone for the greatest workouts ever!

Dial in your workout with up to 2 scoops. Get a 400mg caffeine blend, 8g of citrulline, 400mg of Alpha GPC, Nitrosigine with VasoDrive AP, along with ingredients doses for maximum focus, pump, and energy. No proprietary blends hiding pixie dusting of ingredients!  

Crank the MAYHEM up to 11 for your toughest workouts and to REACH THE NEXT LEVEL!


The Ingredients

Energy Boost
Endurance + Pump
Neuro Focus
Caffeine Anhydrous Caffeine Anhydrous is a highly concentrated source of caffeine used as a central nervous system stimulant by enhancing the effects of dopamine, norepinephrine, glutamate and adrenaline. This causes an increase in heart rate, increased delivery of blood to the muscles, and rapid glucose release to provide energy, focus, and power.
Dendrobium Extract An ancient Chinese herb used as an energy boosting agent. It has seen an increase in demand due to its similarities with geranium, the plant famously known for its extract used in the production of 1,3-dimethylamylamine.
DiCaffeine Malate Dicaffeine Malate is a caffeine compound (two caffeine molecules bonded to malate) that stimulates the central nervous system and increases alertness by blocking adenosine receptors in the brain that promote tiredness. It has a greater half life than caffeine and provides a longer-lasting effect.
Synephrine Synephrine is a naturally occurring substance particularly abundant in the bitter orange fruit, which is why it’s often referred to by that name. It’s chemically similar to ephedrine and impacts the adrenal system of the human body increasing energy and also basal metabolic rate, which accounts for up to 70% of your daily caloric expenditure. Synephrine in its hydrochloride form has been shown to be more bioavailable in the body.
AstraGin Taking AstraGin® on a regular basis supports the body's natural ability to absorb more nutrients, limit toxins from entering the body, provide a favorable eco-environment for microbiota, and support immune cell population and vitality.
Beta-Alanine Beta-alanine is one of the building blocks of carnosine, a compound that helps to buffer acid in muscles to increase physical performance.
Betaine Betaine’s function is in the methylation of the amino acid homocysteine to form methionine, which increases creatine production in the body, as well as increases protein synthesis. Betaine also supports healthy homocysteine levels, and high levels have been shown to impair insulin signaling, which can interfere with muscle growth and fat loss.
L-Citrulline Citrulline is one of the three dietary amino acids in the urea cycle (the other two are L-arginine and L-ornithine). Taking citrulline increases plasma levels of arginine and improves the ammonia recycling process and nitric oxide metabolism. Consequently, citrulline may be useful in situations in which nitric oxide is relevant, such as athletic performance, vascular health, and erectile dysfunction. 
Nitrosigine Nitrosigine® is a patented complex of Bonded Arginine Silicate that is scientifically engineered to deliver benefits essential to peak sports performance. Nitrosigine is a powerful and safe non-stimulant ingredient that has been clinically studied for safety and efficacy in 30 studies. The use of Nitrosigine has been shown to promote nitric oxide (NO) production for improved blood flow, focus, and energy.
VasoDrive-AP Derived from milk protein through a proprietary enzymatic process, VasoDrive-AP occurs in very small amounts in casein as tripeptides, which are three specific amino acids joined together in a precise configuration. It works to support blood pressure already within a healthy range by inhibiting an enzyme that leads to the constriction of blood vessels.
Alpha GPC Alpha GPC is a choline-containing compound that helps to deliver choline to the brain, promoting improved cognition, focus, brain activity, and enhancing growth hormone production and power output in athletes.
Huperzine A Huperzine-A is a plant extract that acts as a cholinesterase inhibitor preventing the breakdown of acetylcholine in the brain. It also increases the levels of the neurotransmitter acetylcholine thereby enhancing cognition. 
L-Theanine L-Theanine is an amino acid that reduces the side effects of caffeine and other stimulants, helping improve mood, reduce anxiety, and lower stress. 
N-Acetyl-L-Tyrosine Tyrosine helps increase dopamine production for improved mood when under stress. The N-Acetyl-Tyrosine form improves absorption over L-Tyrosine and has a greater effect.
Theobromine Theobromine is a naturally occurring compound found in cocoa and chocolate. It has been linked to a number of health benefits, including improved cardiovascular health, improved cognitive function, and improved mood.

how to use

Directions for Use: As a dietary supplement, mix 1 or 2 scoops in 8 to 12 ounces of water 30 minutes prior to training. It is recommended to stay adequately hydrated.

Some individuals may experience a harmless tingling sensation, which is attributed to beta-alanine. DO NOT EXCEED 2 SCOOPS IN ANY 24 HOUR PERIOD.

Supplement Facts

40 Servings / Rocket Pop

40 Servings / Cherry Limeade

R+D Body Fully Transparent Labeling

All R+D Body products have a 100% transparent label that fully discloses the dosage of each active ingredient. No proprietary blends or pixie dusting. You will always know what you're getting in each serving of our products, and each ingredient is dosed to make our products the best and highest quality.

stacks well with

Advanced Blend of 4 Creatine Forms + Cofactors

Add to cart



Powerful blend of Nitrosigine, VasoDrive AP, and epicatechins for increased nitric oxide production and vascular support

Add to cart

Pump Halla


STIMULANT FREE pre-workout pump formula stacked with nootropics and effective ingredients

Add to cart



Customer Reviews

Be the first to write a review