L -T® Complex (Theanine)
L -T® Complex (Theanine)
L -T® Complex (Theanine)
L -T® Complex (Theanine)
L -T® Complex (Theanine)

L -T® Complex (Theanine)

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Product Description

The relaxation amino acid, L-Theanine

L-T Complex is a safe and natural anti-stress and anti-anxiety formula for the whole family – a powerful blend of three inhibitory neurotransmitters — Suntheanine L-Theanine, glycine and glutamine — building blocks of restorative nutrients.

L-Theanine derives from green tea and readily crosses into the brain producing calming without drowsiness or a dull feeling. Studies show that Theanine induces alpha waves in the brain that produce deep mental and muscle relaxation. Theanine plays a role in the formation of GABA and also promotes increased serotonin and dopamine.

woman meditate mountain sun

Our Theanine supplement is gentle and effective

L–Theanine derives from Green Tea and readily crosses into the brain, producing calming without drowsiness or a dull feeling. Suntheanine in L-Theanine creates an energized, yet relaxed, state of mind.

  • 99% pure Suntheanine™ easily crosses blood brain barrier that positively affects serotonin and dopamine.
  • Experience safe relaxation within 40 minutes, without drowsiness
  • Supports positive psychological effects to enhance learning and alertness
  • Moderates the unwanted side effects of caffeine
  • L–Theanine is fast-acting naturally – use anytime 24/7
  • 99.7% pure high quality Theanine

Take with other amino acid products: Anxiety Control 24®, Brain Link®, SBNC, Mood Sync®, and Teen Link®.

NOTE: Our formula includes glycine and glutamine to enhance the inhibitory neurotransmitter effects. B6 or P5’P must be taken daily either in another formula or alone to metabolize L–T or any amino acid.

*Suntheanine™ (Theanine) is the trademarked product of Taiyo International, Inc.

100 mg | 60 Capsules

These statements have not been evaluated by the FDA. Statements are not intended to diagnose, prevent, treat, or cure any disease.



You may return Unopened Bottles to Pain & Stress Center Products within 30 days of invoice.
We do not offer refunds on products that have been opened. Please call for a return authorization number. We charge a 20% restocking/handling fee for product returns, less shipping. Shipping fees are not refundable.


If there is a problem with any product, please call 1-800-669-2256 and talk with one of our customer representatives.