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Zen theanine:

  • Pure L-theanine
  • Supports calm, relaxed alertness without causing drowsiness
  • Fast-release, high dose capsule


Dr Alex says:

"Zen Theanine contains L-theanine, an amino acid stated to have a calming effect - which may therefore be helpful for those who suffer from stress and anxiety, or who find it difficult to focus, relax, or fall asleep.

First discovered in 1949, L-theanine is a unique amino acid found in green tea which helps with nervousness and restlessness, supporting relaxation without causing drowsiness.

People who supplement with this amino acid report that it relaxes the brain, calms racing thoughts and creates feelings of “zen” while promoting alertness and concentration.

L-theanine is connected to the levels of the neurotransmitters dopamine, serotonin and GABA in the brain, which relate to mood balance, sleep and learning capacity.

AOR’s Zen Theanine contains L-theanine which rapidly enters the body when ingested (within roughly 30-40 minutes).
It is intended to provide an optimal dose of L-theanine to support mental relaxation, and help support calm against stress."


Supplement Facts

Amount Per Serving Amount: 1 Capsule
225 mg L-Theanine
Non-medicinal ingredient: Capsule: hypromellose

Suggested Use: (Adult): Take 1 capsule daily without food, or as directed by a qualified healthcare practitioner.

This product does not contain wheat, gluten, nuts, peanuts, sesame seeds, sulphites, mustard, soya, milk, eggs, fish, shellfish, animal byproducts or any other ingredient not listed on the label.

WARNINGS: Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Avoid excess consumption of this product. Do not use if seal under cap is broken or missing. Always consult a doctor before taking this food supplement, especially if you are pregnant, breastfeeding, taking any medications, or under medical supervision. Discontinue use and consult a doctor if adverse reactions occur. Not intended for persons under 18.

Cautions: Consult a healthcare practitioner prior to use if you are pregnant or breastfeeding.

Source: Camellia sinensis (green tea).