EPIC PUMP Pre-Workout 500g

Epic Pump is a stimulant-free congestion booster that acts exclusively through the nitric oxide (NO) pathway, independent of any stimulation of the sympathetic nervous system. NO precursors (L-Citrulline at clinical doses ≥6g, Agmatine) increase endothelial NO production, causing vasodilation of muscular arterioles and increased blood flow to active muscles. The result is an intense, long-lasting pump without tolerance buildup, unlike caffeine-based products. It is particularly suited to cutting phases (no risk of stimulant-related electrolyte imbalance) and can be used in the evening without disrupting sleep.

L-Citrulline is the most effective oral arginine precursor (arginine alone is degraded before intestinal absorption), increasing plasma arginine levels by 200% according to Curis et al. It stimulates NO synthesis via endothelial NO-synthase. Agmatine is an arginine metabolite that inhibits arginase (the enzyme that breaks down arginine) and directly activates NMDA receptors linked to NO production, prolonging and intensifying vasodilation. Beta-alanine, the third pillar, buffers lactic acidosis and improves muscular endurance. Their combination produces a multi-target synergy on congestion that is superior to each ingredient used separately, with documented synergistic effects on performance and pump perception.

Epic Pump can be used alone with excellent effectiveness, particularly for athletes sensitive to caffeine, training in the evening, or wishing to cycle their stimulants. For athletes who want the energy of stimulants in addition to the pump, Epic Pump can be stacked with a separate caffeine source (100-200 mg of anhydrous caffeine or a coffee) whose dose is perfectly controlled. This modular approach is superior to all-in-one pre-workouts because it allows stimulation and congestion to be adjusted independently based on daily needs, training phase, and individual stimulant tolerance.

The optimal timing is 20 to 30 minutes before training, which corresponds to the time needed for intestinal absorption of L-Citrulline and the rise in plasma arginine levels. A dosage of 1 to 2 scoops depending on individual sensitivity is recommended, with visible effects from the first use at clinical doses (≥6g of L-Citrulline). Pump effectiveness is maximized by good pre-training hydration (500 ml of water within the hour before the session) and adequate muscle glycogen status. Avoid taking Epic Pump on an empty stomach if you are sensitive to beta-alanine-related digestive discomfort (normal skin tingling).

The skin tingling (paresthesia) felt after taking beta-alanine is an expected and completely harmless pharmacological effect. It results from beta-alanine binding to MrgD receptors on cutaneous sensory neurons, with no negative health consequences. Intensity and duration (15 to 45 minutes) vary depending on dose and individual sensitivity. To reduce it, split the dose or dilute it in more water. Beta-alanine exerts its ergogenic effect (increased intramuscular carnosine buffer) after 4 to 6 weeks of regular use, reducing muscle fatigue during moderate to high intensity efforts according to Harris et al.

Epic Pump, as a stimulant-free pre-workout based on NO precursors (L-Citrulline, Agmatine, beta-alanine), does not contain any substance listed on the WADA prohibited list. These amino acids and their derivatives are compounds naturally present in food. However, it is advisable to check the specific batch certifications (Informed Sport or NSF Certified for Sport) to guarantee the absence of cross-contamination in the manufacturing environment, a systematic precaution recommended for any competitive athlete subject to anti-doping controls.