Food supplement · Healthy Origins

L-Theanine 100 mg

Why Healthy Origins l-theanine?

  • 100 mg l-theanine per serving
  • Not manufactured with wheat, gluten, milk, egg, fish, shellfish, peanut, or tree nut derived ingredients. Non GMO

From the label’s panel and printed marks — not its marketing.

Supplement Facts

Serving size 1 Vegetarian Capsule(s)

L-Theanine100 mg

Full panel ↓

Sold as food, not medicine — no regulator checked that it works

100mgL-Theanine

Per serving · 1 Vegetarian Capsule(s)

At a glance

From the label as printed · NIH DSLD

What it is

Herbal supplement · Capsule

Per serving

100 mg l-theanine

180 servings per container

How to take it

As a dietary supplement for adults, take one (1) vegetarian capsule once or twice daily, preferably on an empty stomach, or as directed by a physician.

One serving: 1 Vegetarian Capsule(s)

Label warning

Caution: Consult a physician before use if you are pregnant, nursing, taking medication or have a medical condition.

All warnings ↓
Independent testing

No third-party testing mark on the label

Marks like USP Verified mean an independent lab checked that the product contains what the label says.

Good to know
  • Food supplement — claims are the manufacturer’s
  • Not manufactured with wheat, gluten, milk, egg, fish, shellfish, peanut, or tree nut derived ingredients. Non GMO
  • Vegetarian
  • Adult (18 - 50 Years)

Supplement Facts

Supplement Facts

Serving size 1 Vegetarian Capsule(s)

Servings per container 180

Amount per serving% DV
L-Theanine100 mg†

† Daily Value not established.

Other ingredients: Vegetarian Capsule, Microcrystalline Cellulose, Silicon Dioxide

Transcribed from the label by the NIH Office of Dietary Supplements. What a label says is not independently verified. See the original label

How to take it

  • Directions: As a dietary supplement for adults, take one (1) vegetarian capsule once or twice daily, preferably on an empty stomach, or as directed by a physician.

The manufacturer’s directions, from the label.

Warnings on the label

  • Caution: Consult a physician before use if you are pregnant, nursing, taking medication or have a medical condition.
  • Do not exceed the recommended dosage.
  • Keep out of reach of children

What no one has checked

Supplements are regulated as food, not as medicine. No regulator has assessed whether this product works, and manufacturing standards vary widely between brands and countries.

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Details

BrandHealthy Origins
UPC6 03573 17005 9
NIH label ID269118
Label recorded2022-06-16

Source: Dietary Supplement Label Database · NIH Office of Dietary Supplements · retrieved 2026-09-21 · not reviewed by a nutrition professional