GOLDNUTRITION Pre-Workout Impact Watermelon
Maximum strength and explosiveness. If your goal depends on impact strength, muscle mass, and energy, this is the formula you're looking for.
Pre-Workout Impact helps with muscle regeneration and delays fatigue, ensuring your workout is at its peak. It combines L-arginine (vasodilation enhancer), caffeine (ergogenic effect), and plant extracts of Maca and Guarana, which have a stimulating effect, increasing physical endurance and decreasing the feeling of fatigue. Impact Pre-Workout is a formula that will promote explosive strength, muscle mass growth, and increased energy, while simultaneously delaying the onset of fatigue and facilitating muscle recovery and regeneration. What sets it apart from other pre-workouts is the following: – More efficient quantities of each ingredient. – The fact that the caffeine is extracted from coffee beans (more natural than synthetically produced anhydrous caffeine). – In addition to caffeine, its energizing properties are also due to Maca and Guarana. Contains: Arginine. L-arginine is a conditionally essential amino acid. One of the metabolic pathways that uses L-arginine as a substrate is nitric oxide synthesis. Several studies show that nitric oxide increases blood flow to the brain, allowing for a better supply of oxygen and other essential nutrients for proper brain function. Citrulline. Citrulline is an amino acid that belongs to the urea cycle, synthesized from arginine and glutamine in enterocytes. A 2002 study by Bendahan showed that citrulline increases aerobic performance, with a 34% increase in aerobic energy produced, a reduction in the sensation of fatigue, and an improvement in the recovery rate, with a 20% increase in the phosphocreatine level. Creatine Monohydrate. Creatine is an amino acid derivative, naturally produced by the body and found primarily in muscles. Numerous studies have shown that, depending on several factors, namely the athlete's physical condition, creatine supplementation allows for a 10-40% increase in creatine and phosphocreatine levels in muscle. Short- or long-term supplementation has demonstrated improvements in performance during high-intensity exercise, associated with higher phosphocreatine levels. Taurine. Taurine is a non-essential amino acid, found primarily in the retina, skeletal muscle, and cardiac muscle, which acts as an inhibitory neurotransmitter of the catabolic hormone norepinephrine. Studies have shown that taurine supplementation decreases fatigue caused by intense physical exercise and increases mental alertness. Caffeine. Caffeine has been widely used as an ergogenic aid, having shown performance improvements even at low doses. The thermogenic effect of anhydrous caffeine has been the subject of several studies. It appears to be more advantageous than drinking coffee for enhancing athletic performance. Caffeine supplementation is particularly relevant in endurance sports due to its effects on various tissues. One of the most pronounced effects occurs in the central nervous system (CNS), acting as an adenosine antagonist, thus preventing the sensation of fatigue. Caffeine also appears to act on the energy substrate during exercise, sparing glycogen and increasing the mobilization of free fatty acids to be used as an energy source. In the recovery phase, it can promote glycogen replenishment. The increased release of beta-endorphins is another way in which caffeine has a beneficial effect on performance. Ginseng, also called Andean ginseng, has been used since the time of the Incas as a tonic capable of increasing physical capacity and maintaining the proper functioning of the body. It is used to alleviate the symptoms of hormonal imbalance; it increases energy and vitality, improves physical and mental performance, maintains a good balance in the body, and helps reduce physical and mental fatigue. Guarana. Guarana (Paullinia cupana) has been used for centuries by indigenous communities in the Amazon, known for its stimulating and therapeutic effects. It has also been credited with improving mood and physical performance. While these effects are thought to be primarily due to caffeine, evidence also reports the effects of other constituents, such as tannins, flavonoids, and saponins, which give it antioxidant properties. Guarana also appears to have a psychoactive effect, meaning it increases alertness—a beneficial effect for any athlete!
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