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Category - Amino Acids - Free Form

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This product contains SunTheanine® brand L-theanine, the purest and most potent L-theanine available.

Theanine also helps the body produce other calming amino acids, such as:

  • L-Dopamine:

    • Is an important neurotransmitter in the brain, essential for proper brain functioning.

    • Is critical to the way the brain controls our movements.

    • Controls the flow of information between areas of the brain, especially memory, attention and problem-solving tasks.

    As dopamine is released we experience feelings of enjoyment and become more motivated to do, or continue to do activities.

    Without enough dopamine we feel fatigued, depressed, and experience a lack of drive and motivation.

  • GABA:

    A non-essential amino acid which functions as an inhibitory calming neurotransmitter in your brain

    Other benefits of GABA include:

    • May reduce symptoms of alcohol withdrawal.

    • May improve relaxation.

    • May help maintain healthy blood sugar levels.

    • May help suppress appetite.

    • May help with premenstrual symptoms.

    • May help alleviate stress, frustration remorse and tension.

  • Tryptophan:

    An essential amino acid needed for proper body functioning. It naturally increases the serotonin levels in the brain & body.

    Tryptophan is also helpful with:

    • Occasional sleeplessness and is Dr Slagle's number one choice

    • Low moods

    • Stress protection & better functioning during stress

    • Symptoms of PMS

    • Improving motivation, drive, concentration

    • Maintaining heathy thyroid levels

    • Reducing symptoms of fatigue

    • Maximizing peak mental or athletic performance

    Although Theanine is used mainly to reduce stress and anxiety, studies have suggested that it is also effective in:

    • Diminishing symptoms of PMS.

    • Supports Cardiovascular Function.

    • Improving learning performance.

    • Heightening mental acuity.

    • Promoting concentration.

    • Supporting the immune system.

    • Helping to maintain normal blood pressure.

    • Counteracting the effects of caffeine & caffeine withdrawal.

    DIRECTIONS: One capsule two or three times daily. If additional support is desired, increase to two capsules three times daily, or as directed by your health care practitioner.

    Other Ingredients: cellulose, vegetable capsule (modified cellulose), and magnesium stearate.

    This product does not contain artificial coloring, corn, dairy products, gluten, ingredients of animal origin, preservatives, salt, soy, sugar, wheat, yeast

    This product contains natural ingredients; color variations are normal.


    * These statements have not been evaluated by the U.S.Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease

L-Theanine 100 mg/60 caps $ 19.50

L-Theanine 100 mg/60 caps
Element Amount %Daily Allowance% Serving Size
L-Theanine(Suntheanine® brand)
100 mg
1 capsule

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