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Results: 27

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NIH DSLD · historical label · 2025-07-24

Dr. Berg

L-Theanine

Theanine · Capsule

90 Capsule(s)

0.4 mg / 1 Capsule(s)Ingredient amount per label serving · Zinc (Zinc Amino Acid Chelate)

NIH DSLD · historical label · 2025-09-25

Advance Physician Formulas

L Theanine 200 mg

Theanine · Capsule

60 Vegetable Capsule(s)

200 mg / 1 Capsule(s)Ingredient amount per label serving · L-Theanine

NIH DSLD · historical label · 2025-09-25

Solaray

L-Theanine With Green Tea 200 mg

Theanine · Capsule

45 VegCap(s)

200 mg / 1 VegCap(s)Ingredient amount per label serving · L-Theanine