KILLER2F® BLACKSKULL USA ™ is a powerful Thermogenic supplement AKA "fat-burner" with exclusive formula E464 and Liquid capsules are made with HPMC technology. KILLER2F® consists of pure caffeine, providing 200mg per capsule. KILLER2F® is extremely powerful, providing focus, energy, and muscle definition. It also helps body fat reduction.
Ingredients KILLER 2F®
Caffeine Anhydrous. Other ingredients: glycine, water, silicon dioxide, hypromelosis. Artificial dyes yellow Twilight, red 40, indigotin blue and inorganic dye titanium dioxide. GLUTEN FREE.
How to consume KILLER 2F®?
Ingest 1 KILLER2F® cap, one hour before training, once a day or according to specialized professional guidance. Your consumption must be associated with a balanced diet and healthy life habits.
Caffeine is one of the most commonly consumed chemical compounds in the world, and a national survey indicated that 89% of American adults ingest caffeine. Because of the ergogenic effects of caffeine in exercise performance, its use is also very prevalent among athletes.
Caffeine became used highly frequently, previously to perform physical exercises, in order to protect fatigue and, consequently, improve physical performance, especially in long-term activities, increase performance and time Exhaustion. Caffeine is a methylxanthine, that is, a substance that has direct action in the brain, and acts by blocking the adenosine receptors, which is a neuromodulator that accumulates in the brain throughout the day and causes tiredness and sleep. By blocking adenosine, caffeine increases the liberation of neurotransmitters, such as adrenaline, noradrenaline, dopamine, and serotonin, which causes its stimulating effect. Abstract by the small intestine, taking 40 minutes to 2 hours to be absorbed and transported to all body tissues and takes 3 to 8 hours for the substance completely, depending on the formulation and the components together in the capsules. The effects of excess consumption vary between individuals and the main effects are tachycardia, insomnia, anxiety, loss of appetite, among others.