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Liposomal GABA with L-Theanine Liposomal GABA with L-Theanine 50 ml
39.32 $

Liposomal GABA with L-Theanine 50 ml

Servings: 50 ml
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39.32 $With VAT
1.57 $ / serving

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  • Best assimilable liposomal form of GABA (!!)
  • Fortified with highest-quality, pur L-theanine (1)
  • Alleviates nervous system response to stress
  • Enhances mental well-being  
  • Natural antidote for sleep problems
  • Supports growth hormone secretion  
  • Crosses blood-brain barrier easily
  • Adaptogenic and nootropic effect
  • Stabilises nervous system functions
  • Promotes feeling of relaxation
  • Stimulates alpha wave emission
  • Synergic effects of components
  • Eliminates anxiety and depression
  • Helps to calm thoughts
  • Increases intellectual capacity
  • Helps to concentrate
  • Improves mood
  • Not addictive

Quicksilver Liposomal GABA with L-Theanine is a dietary supplement that constitutes a unique combination of liposomal gamma-aminobutyric acid (GABA) with pure L-theanine. The synergic activity of both components benefits the nervous system – it increases stress resistance, facilitates concentration, supports regeneration, and solves sleep problems.

The liposomal technology used in the preparation, consisting in closing GABA molecules in a phospholipid casing, increases the bioavailability of the active substance and increases its ability to cross the blood-brain barrier. That makes the supplement faster and more efficient.

The supplement is liquid, free of any redundant chemical additives, anti-caking agents, colourants or cellulose, which are commonly used in tablets or capsules. The accurate pump helps to get the right dose of the product, and its pleasant taste makes oral administration very comfortable.

The preparation is recommended for the enhancement of the psychophysical condition of the organism. It helps to maintain harmony in times of chronic stress and tension. It will be very useful for people who have too many duties and are overwhelmed by a fast pace of life, the factors having a very harmful effect on our mental well-being and cognitive performance. Supplementation helps to achieve the state that everybody desires – full focus and clarity of mind during the day, and calm and relaxation late in the evening.

GABA (gamma-aminobutyric acid) is an organic non-protein amino acid formed in the organism out of glutamic acid in the presence of pyridoxine. It is one of the most important neurotransmitters – it plays a major role in regulation intercellular communication and stabilises neuron excitability in the entire nervous system. By regulating excitement signals in the brain, it helps to modulate the mood and attention.

GABA’s activity comes down to balancing the activity of glutamate, a compound with stimulant properties. Practically speaking, such relaxation of the parasympathetic nervous system is experienced as general calmness. The stream of thoughts slows down, the feeling of anxiety and nervousness goes away. By stimulating endorphin production, GABA helps to improve the mood significantly.

GABA normalises the organism’s response to stressful situations. Chronic stress and tension strongly stimulate the nervous system, hence the problems with concentration, anxiety, and excessive nervousness. Increased GABA levels in the organism in such a case help to restore homeostasis in the central nervous system, facilitate concentration, eliminate the feeling of fear and the symptoms of neurotic reactions.

GABA has nootropic properties. Apart from facilitating concentration, it additionally supports memory and cognitive functions. It increases the brain’s performance and intellectual capacity.

Using gamma-aminobutyric acid late in the evening helps to fall asleep faster and promotes calm, deep sleep. GABA intensifies the process of regeneration at night, which gives results in the morning – the organism is rested, relaxed and full of energy.

L-Theanine belongs to the group of amino acids that occur naturally in green tea (Camellia sinensis). In terms of structure, it bears some resemblance to glutamine and glutamate. It has nootropic properties – by affecting the levels of major neurotransmitters and modulating the activity of brain waves, it calms the nervous system and increases cognitive capacity.

L-Theanine optimises the concentration of dopamine and serotonin and stimulates the activity of GABA. That way it restores the normal level of crucial chemical substances, which translates into a balanced positive mood without the feeling of anxiety and nervousness.

In stressful situations, L-theanine inhibits the overproduction of cortisol and the excessive expression of the adrenal cortex. Thanks to that, it is easier to control your emotions even in times of great tension and to keep your head cool.

L-Theanine stimulates the emission of the so-called alpha brain waves. The electrical waves produced by the brain correspond with specific mental states. Alpha waves are associated with the sensation of relaxation, calm and creative thinking. High alpha emission is especially desirable because it is connected with the sensation of optimal brain capacity that combines focus, self-control and self-confidence.

L-Theanine facilitates and accelerates the process of assimilating knowledge. It speeds up thought processes, supports conceptual thinking, enhances memory and cognitive functions. It can be used in times of great intellectual effort that require creativity and fast fact association.

To sum up, Liposomal GABA with L-Theanine is a versatile supplement combining two substances with nootropic and adaptogenic properties. In some situations it can substitute synthetic agents used for eliminating anxiety-depressive disorders and insomnia. It is recommended particularly for white-collar workers who are constantly required to work at top speed. It will prove fantastic in the case of athletes, who often overwhelm their nervous systems with training frequency and intensity. The natural origin of the material guarantees full safety of use with no risk of addiction or side effects. 

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Container size: 50 mlServing size: 2 ml (4 pumps)Servings per container: 25
per 2 ml (4 pumps)amount%DV
GABA (Gamma amino butyric acid)240 mg-
L-Theanine100 mg -
Phosphatidylcholine (form purified sunflower seed lecithin)134 mg-

Other ingrednients

Water, Glycerin, Ethanol, Vitamin E (as d-alpha tocopheryl polyethylene glycol 1000 succinate and as natural mixed tocopherols)

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GABA (gamma amino butyric acid) is an amino acid neurotransmitter fulfilling the role of suppressing, of which precursor is the glutamate (neurotransmitter) excitatory neurotransmitter. Reduces psychophysical tension and cortisol levels, enhances the synthesis of growth hormone having anti-catabolic and regenerating properties. Higher need for GABA by the organism occurs with overtraining, mental exhaustion of the body (stress, depression). Supplementation sports and for physically active people recommended after and during intense exercise. GABA is available in the form of mono-preparation supplement and multicomponent formulations to support the regeneration of the night regenerateion and relaxation of the nervous system.
Dosage: 0,5-3g daily approx. 1 hour before bedtime (single dose, customarily in supplementation).

Butyric acid


Butyric acid (butanoic acid) is an organic chemical compound belonging to the group of short-chain fatty acids (SCFA). In physiological conditions, it is produced in the large intestine by bacteria responsible for the fermentation of undigested carbohydrates.

Butyric acid positively affects the condition of the intestines. It is a source of energy for intestinal epithelial cells (colonocytes) – it stimulates their growth and differentiation; helps to maintain the integrity of the intestinal epithelium and stimulates the production of mucus in the intestinal mucosa. In addition, it promotes a reduction in the level of proinflammatory cytokines in the gastrointestinal tract.

Due to the characteristic and very unpleasant smell as well as the low durability, pure butyric acid is rarely used. Instead, for therapeutic purposes, salts of butyric acid (most commonly sodium butyrate) and its analogs (e.g., glycerol tri-butyrate, arginine butyrate) are used.



L-theanine is an amino acid, not building proteins, occurring naturally in the dried green tea leaves, absorbed from the gastrointestinal tract, overcomes easily blood-brain barrier, affecting the nervous system and the relation between neurotransmitters (e.g.dDopamine, serotonin, gamma-aminobutyric acid), with a relaxing effect and increases the psycho-physical capacity, (concentration, memory, alertness). Recommended for use for people burdened with considerable physical effort, athletes of sport disciplines that require concentration and memory, also for students in the period before exams. Available in the form of mono-preparations and multi-component relaxing and post-workout anti-stress supplements..
Dosage: customarily used in supplementation 50-200mg per day




Choline belongs to the soluble in liquids group of B vitamins. It is an organic nitrogen base containing lecithin, and acetylcholine. Together with inositol is involved in the metabolism of fats and cholesterol metabolism, preventing its accumulation on the walls of arteries and deposits in the gallbladder. With the penetration of the brain, contained lecithin improves its action and improves memory. Used in the treatment of age-related diseases (Alzheimer's). It occurs in plant foods: yeast, wheat germ, lecithin, green leafy vegetables and egg yolks.




Lecithin is part of the phospholipids (lipid complex), beneficial for the function of the cardiovascular system and blood lipid profile and fat metabolism. It is a source of choline which is a precursor of acetylcholine (neurotransmitter) that affects the nervous system, including inositol (stabilizer of the copper and zinc balance in the body). It improves concentration, cognition and memory. Forms a colloidal suspension of a liquid in the fat (emulsification) allowing for their use in the food industry. It is a component of dietary supplements supporting the work of the central nervous system, blood circulation, accelerating weight loss and in protein, carbohydrate-protein supplement as an emulsifier, available at
Dosage: as per the prescription, customarily 1 - 10 g / 24h

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