QuickSilver Scientific

GABA with L-Theanine

Two Amino Acids
Price: $37.00
  • May Lower Stress and Anxiety
  • Helps Balance Emotions
  • Support Natural Stress Responses

Two Amino Acids


$0.37 Cashback
  • Clear
secure image
Lower Your Stress and AnxietyLower Your Stress and Anxiety


Liposomal GABA with L-Theanine

Helps calm you down, without impairing brain functions.

  • GABA is your body’s main inhibitory neurotransmitter. It supports emotional balance and healthy stress response.
  • L-Theanine is an amino acid that supports relaxation and mood.

Together they support your brain’s natural stress response.

Lower concentrations of GABA are associated with high states of anxiety. Observed in people with extreme low moods, and high anxiety after major stresses.

Most oral GABA supplements are destroyed in digestion and never make it into the blood. Quicksilver Scientific delivery is different. Liposomal encapsulation ensures the nutrients can diffuse into your body. For highly absorbed, more effective nutrition.

GABA with L-theanine together, for optimal nervous system support.


  • Naturally produced in your brain’s insular cortex, promotes balanced nerve transmission
  • GABA (gamma-aminobutyric acid) supports your nervous system. May reduce fear/anxiety response
  • Associated with the parasympathetic side of your autonomic nervous system. It balances the sympathetic (fight-or-flight) response.


  • Found in high amounts in green tea
  • Supports your nervous system, relaxation and mood balance
  • Increasing brain alpha-wave activity, levels of serotonin, dopamine and GABA
  • Blocks the binding of L-glutamic acid to excitatory glutamate receptors in your brain. Glutamate receptor subtypes have been shown to modulate excitability associated with anxiety, while in extreme low moods, a hyper functioning glutaminergic system also may be an issue.
  • Continuous administration of L-theanine has been shown to increase expression of brain-derived neurotrophic factor (BDNF) protein, a protein which plays a role in neural plasticity and neurogenesis.

Quicksilver Delivery System: Phospholipid

Optimized bioavailability of GABA and L-theanine.

The phospholipids delivered with GABA and L-theanine nourish your cell membranes, promoting proper absorption of nutrients, and elimination of toxic waste.

Improved liposomal and emulsification technology with smaller, more stable particles from the highest grade ingredients available.

  • Rapid uptake
  • Unparalleled bioactivity
  • Extended release
  • Prolonged effects.

Liposomal format absorbs through your lymph system, lessening the burden on your liver – safer for prolonged supplementation.

GABA (Gamma amino butyric acid), L-Theanine, Phosphatidylcholine (from purified sunflower seed lecithin).

GABA with L-Theanine Supplement Facts

Other Ingredients:
Water, glycerin, ethanol, tocofersolan, natural mixed tocopherols.

Tested free from: Allergens, Gluten, Soy Protein, Non GMO.
GMP Certified and Vegan.

Directions for Use

Take on an empty stomach, at least 10 minutes before meals.

Take 2-4 pumps by mouth as needed. Hold in mouth 30 seconds before swallowing.

Repeat to desired dosage or as directed by a healthcare professional.

Recommended Use

Helps calm you down, without impairing brain functions. Supports emotional mood balance, healthy stress response and relaxation.


If pregnant, consult a healthcare professional before use.

Related Articles

side view woman in car with road rage

Rage May Be Caused by Poor Food Choices

You might be due for a dietary change if you have an overpowering desire to hurt someone…

small girl with red cape on ledge of building facing away towards city

Anxiety Self-Help Made Easy

Anxiety is a form of fear that happens as a result of thoughts, rather than because of real immediate danger in the present environment…

Scientific References: Amino Acids