Other ingredients
Rice Flour; Gelatin; Magnesium Stearate (Mg Stearate); Silicon Dioxide (SiO2)
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Nature's Lab
L-Theanine 200 mg
Capsule
Serving size1 Capsule(s)
Servings per containerNot listed
Package60 Easy-To-Swallow Capsule(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 1 Capsule(s)
L-Theanine200 mgDV not established
Label directions
Suggested Use: As a dietary supplement; take 1 capsule one time daily; preferably with a meal; or as directed by a qualified healthcare practitioner.
Label warnings
Warnings: Pregnant or lactating women and people with known medical conditions and/or taking drugs should consult with a qualified healthcare practitioner prior to taking dietary supplements. Do not use if seal is broken. Keep out of reach of children. Manufactured in a facility that also processes soy milk fish and shellfish.
Identity and label version
NIH label record334720
Entered into NIH DSLDSep 25, 2025
UPC / GTIN00818014014025
Manufacturer / distributor on labelNature's Lab
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (2)
Current labelNIH record 334720Entered Sep 25, 2025
L-Theanine200 mg
Label warning: Warnings: Pregnant or lactating women and people with known medical conditions and/or taking drugs should consult with a qualified healthcare practitioner prior to taking dietary supplements. Do not use if seal is broken. Keep out of reach of children. Manufactured in a facility that also processes soy milk fish and shellfish.
Earlier labelNIH record 205251Entered Sep 24, 2019
L-Theanine200 mg
Label warning: Warnings: Pregnant or lactating women and people with known medical conditions and/or taking drugs should consult with a qualified healthcare practitioner prior to taking dietary supplements. Do not use if seal is broken. Keep out of reach of children.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
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Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.