Thorne Theanine:

Amino acid from tea that supports a healthy stress response, relaxation, focus, and memory*

Theanine, found almost exclusively in the tea plant, helps modify brain waves by increasing alpha-wave production. It also enhances brain neurotransmitters involved in stress management.*

90 Capsules

Thorne Theanine:

Amino acid from tea that supports a healthy stress response, relaxation, focus, and memory*

Theanine, found almost exclusively in the tea plant, helps modify brain waves by increasing alpha-wave production. It also enhances brain neurotransmitters involved in stress management.*

90 Capsules

$68.00
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Thorne Theanine delivers pure L-theanine — an amino acid found almost exclusively in the tea plant — to support a calm, clear, focused state of mind, without the drowsiness.* It's the kind of quiet, steady calm that helps you stay sharp under pressure and unwind at the end of a long day.*

L-theanine supports alpha brain-wave activity — the same relaxed-yet-alert state associated with meditation — and supports the neurotransmitters involved in a healthy stress response.* Because it encourages relaxation without sedation, it pairs beautifully with caffeine for smoother, jitter-free focus.*

Key benefits*

  • Supports a calm, focused, relaxed state of mind — without drowsiness
  • Supports a healthy response to everyday stress
  • Encourages relaxation by supporting alpha brain-wave activity
  • Supports focus, attention, and memory
  • Complements a healthy evening wind-down and sleep routine
  • Pairs well with caffeine for smoother, steadier energy

Formulated by Thorne, known for clean, rigorously tested, hypoallergenic supplements trusted by health practitioners. 90 capsules.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

L-theanine is one of my favorite little tools for calm, focused energy — it's the amino acid that gives green tea its relaxed-but-alert quality, without the crash.* I reach for Thorne specifically because their formulations are clean and rigorously tested, which matters to me for anything my patients take daily.

I like it for the “wired-but-tired” days, or paired with morning coffee to take the edge off the jitters.* As with any supplement, check with your physician before starting — especially if you're pregnant, nursing, or taking medication.

— Dr. Zoe

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