Core Nutritionals Pump Full-Spectrum Non-Stimulant Pre-Workout, with N03T Nitrate, Peak02, Alpha GPC, for Maximum Pump, Strength, and Performance 20 Servings (Black Lightning)

The available literature suggests that this compound may have effects in a number of areas. In one study, a 2.5g/day serving was found to enhance endurance and total repetition volume for the squat, bench press, and jump squat in in healthy-exercised trained adults. A similar study using the same serving found that betaine use increased peak power and maximum peak power, along with force and the maintenance of both force and power in healthy, exercise-trained subjects.
PeakO2 is an organic-certified combination of six Ayurvedic mushroom strains extracted for their principal bioactives (Cordyceps militaris (Cordyceps), Ganoderma lucidim (Reishi), Pleurotus eryngii (King Trumpet), Lentinula edodes (Shiitake), Hericium erinaceus (Lions Mane), and Trametes versicolor (Turkey Tail). The results of several human clinical trials on this compound suggest that it may meaningfully and dose-dependently impact several key metrics in exercise performance and physiology.
Beyond its demonstrable performance benefits, PUMP also tastes amazing. We taste tested literally dozens of rounds of PUMP for a flavor matrix that combined amazing taste and a mouth feel that made PUMP eminently drinkable. Black Lightning, Cherry Burst, and Tropic Thunder are potent enough to deliver the flavor you want, while subtle enough to be sipped and enjoyed – a quality fairly unique to the pump product category, where most products are choked down with a pinched nose.