A unique combination of the highest quality common sage leaf extract and microencapsulated Spanish sage essential oil. This unusual mix of ingredients effectively supports cognitive performance especially during tasks requiring a prolonged focus. It guarantees the best results even during very long game sessions. Studies have confirmed the synergistic effect of both ingredients with both one-time and systematic use. So you can be sure that GOAT Stamina will support your performance whenever you need it.

The top quality extract of Thai galangal rhizomes. EnXtra™ is proven to enhance alertness and focus for up to 5 hours without increasing heart rate or blood pressure. This ingredient works extremely well in combination with caffeine, as it enhances the effects of caffeine and dulls the so-called "caffeine crash," which can cause poor mood, irritability and reduced mental performance.

Caffeine is an alkaloid found naturally in coffee beans, cocoa or tea. The use of caffeine improves concentration, reaction time speed and cognitive function. It also has the effect of reducing the sensation of exertion and increasing endurance, which is especially important during long games.

L-theanine is a substance with nootropic effects, meaning it affects cognitive function. It works synergistically in combination with caffeine to help increase reaction time, improve cognitive function and enhance visual attention. In addition, it also improves the quality of sleep and reduces stress levels so it allows you to rest effectively even after the greatest emotions you will experience during the game.

Taurine is a non-protein amino acid that performs many functions in the body. High concentrations of taurine are found in humans during brain development, and its levels drop dramatically after this process is complete. It is an important ingredient in performance-enhancing supplements and energy drinks.

A combination of the citrulline amino acid and malic acid in one molecule. A substance valued by professional athletes for its properties supporting nitric oxide production. It contributes to increased physical performance, can reduce fatigue and mildly improve blood flow.

Acetyl-L-carnitine is an important substance for many body processes. It is credited with properties that support memory and logical thinking skills. In addition, it may also have an effect on reducing fatigue and contributing to improved mood due to its effect on increasing neurotransmitter levels in the nervous system.

Bilberry is a species of perennial plant in the heather family. It is extremely rich in antioxidants, and the anthocyanidins it contains help maintain normal retinal function, increase its ability to adapt to changing light and improve vision after dark. The phytonutrients contained in bilberries are an excellent way to maintain proper vision, as they strengthen capillaries in the eye and improve blood circulation.

One of the vitamins necessary for the proper functioning of the body. It contributes to the maintenance of normal vision, participates in the synthesis of hormones and the maturation of immune system cells. Its deficiency can lead to impaired vision after dark, drying of the retina and cornea, and skin lesions.

A powerful antioxidant that is sometimes also called the vitamin of youth. It helps protect cells, proteins and lipids from oxidative stress. Its deficiencies can manifest as trouble concentrating, impaired vision and neurological problems.

Thiamine, also known as vitamin B1, is an essential ingredient in the daily diet. It helps the nervous system function properly and contributes to maintaining normal energy metabolism. Its deficiencies can cause a feeling of constant fatigue and problems with concentration and memory.

Riboflavin, or vitamin B2, is involved in many physiological processes occurring in the body. Its supplementation helps maintain normal vision, contributes to reducing feelings of fatigue and supports the proper functioning of the nervous system. Riboflavin deficiencies manifest themselves in a decrease in libido, a feeling of constant fatigue, and problems with concentration and emotional balance.

Vitamin B6, sometimes also called pyridoxine, is a key substance for the proper functioning of the body. Adequate amounts of vitamin B6 supplied to the body help the proper functioning of the nervous system, contribute to reducing feelings of fatigue, and help maintain normal psychological functions. Vitamin B6 deficiencies can lead to sleep disorders, concentration problems, and nervousness and mood deterioration.

Vitamin B12 plays an extremely important role in the body, and adequate levels are crucial for its proper functioning. Vitamin B12 is involved in building nerve fibers and is key in the synthesis of neurotransmitters such as dopamine and serotonin. It aids in the proper functioning of the nervous system, reduces feelings of fatigue and tiredness, and helps in the proper production of red blood cells. Its deficiency can result in hearing disorders, dizziness, anemia and nausea.

Pantothenic acid, also sometimes called vitamin B5, is a substance that helps keep mental performance at peak levels. It contributes to maintaining normal energy metabolism and reduces feelings of fatigue and tiredness. Pantothenic acid deficiencies contribute to concentration problems, sleep disorders and lowered immunity.