Magnum Nutraceuticals | Fasted Cardio | 40 Servings

Magnum Nutraceuticals Fasted Cardio is a transparent, moderate-stimulant fasted-training formula built around one core idea: make low-food cardio sessions feel more productive, more focused, and more metabolically active without turning them into a high-stim pre-workout experience. This is not a pump formula, not a strength formula, and not a kitchen-sink fat burner. It is a narrowly targeted fasted-cardio product that combines moderate caffeine, choline, thermogenic actives, and a small MCT inclusion to support energy, focus, and fat-oxidation-oriented training conditions.

The formula opens with 2,000mg Cerin® capric/caprylic triglycerides from coconut-sourced MCTs standardized to 70% C8 and C10. Mechanistically, MCTs are absorbed and oxidized more rapidly than long-chain fats, making them useful as a quick fuel substrate in low-food conditions. That said, honesty matters: most research on meaningful ketone elevation, satiety, or larger shifts in substrate utilization typically uses materially higher doses than 2g. Here, the MCT dose is best viewed as a supportive metabolic inclusion rather than a stand-alone driver.

Choline bitartrate is dosed at 1,000mg, yielding 400mg actual choline. Choline supports acetylcholine synthesis, which matters for cognitive drive, motor signaling, and that “locked in” feeling during training when calories are low and mental sharpness can lag. This is a useful, practical dose for focus support, though it is not equivalent to more expensive forms like citicoline or alpha-GPC in terms of nootropic prestige.

Caffeine is set at 150mg from anhydrous caffeine plus dicaffeine malate. That is one of the smartest design decisions in the formula. The anhydrous portion provides the quicker onset users expect before cardio, while dicaffeine malate helps smooth delivery and reduce the abrupt spike-and-drop profile common to single-source caffeine products. The evidence base for caffeine is strong: meta-analyses and systematic reviews consistently show improved endurance performance, time to exhaustion, and reduced perception of fatigue. In practice, 150mg is enough to noticeably elevate alertness and training output for most users without pushing into the anxiety-prone territory of aggressive thermogenic blends.

Indian gooseberry fruit extract at 125mg standardized to 60% tannins contributes antioxidant support. In a fasted-cardio context, that gives the formula a small recovery and oxidative-stress management angle, though this is not the central performance driver. African wild mango seed extract at 75mg standardized to 7% albumins is typically used in body-composition formulas for appetite and metabolic support, but the dose here is modest compared with more assertive stand-alone weight-management products.

The formula’s most interesting fat-burning components are GBBGO® at 40mg and CapsiAtra® dihydrocapsiate at 9mg. Dihydrocapsiate has human research showing that 9mg can raise resting metabolic rate and shift substrate use toward greater fat oxidation without the cardiovascular stimulation associated with classic capsaicin. That makes the 9mg dose here a genuinely evidence-aligned inclusion. GBBGO® is a gamma-butyrobetaine ingredient commonly used in thermogenic products to increase the “warming” effect and support carnitine-related fatty acid metabolism signaling, though it is often experienced more subjectively as increased body heat and sweating than as dramatic energy.

The synergy is clear: caffeine raises output and lowers perceived fatigue, dihydrocapsiate increases thermogenic signaling and energy expenditure, GBBGO® amplifies heat production, choline helps maintain focus when training fasted, and the small MCT dose gives a rapidly available fat substrate. Just as important, the label is fully disclosed with no proprietary blends, which is a major credibility advantage in the fasted-cardio category. Day 1, expect cleaner energy, stronger drive to move, more warmth, and a noticeable increase in sweat rate. Over 2-4 weeks of consistent use, the value is less about “loading” and more about repeatable session quality, better adherence to morning cardio, and a more reliable metabolic push during cutting phases.

How to Use Magnum Nutraceuticals| Fasted Cardio