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Jarrow Theanine 100 mg
Theanine capsules
Jarrow Theanine 100 mg pairs a theanine capsules format with a 60 capsules pack. A ready-to-take format keeps preparation simple, with no powder to mix or liquid to measure.
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At a glance
The key details in one place.
Product details
Format, package information, and product identity.
- Brand
- Jarrow Formulas
- Product name
- Jarrow Theanine 100 mg
- Product form
- Theanine capsules
- Pack options
- Recorded: 60 capsules
- ASIN
- B00BFUH5EI · Amazon US
Recorded product information · . Confirm the current label and your selected package before purchase.
Label information and listing details
A 100-mg capsule format for comparison with chewables and combination softgels.
Product information source · Checked 2026-09-21. Use the current package for serving directions.
Listing title: Jarrow Theanine 100 mg
Compare L-theanine options
View the format, pack information, and current price side by side.
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| Product | Format | Pack | Current price | Retailer |
|---|---|---|---|---|
Amazon product image checked . | Theanine capsules | Recorded: 60 capsules | $11.99New Last checked Price detailsItem price · tax & shipping not included. Seller at last check: Amazon.com Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product. | View overview |
 Amazon product image checked . | Vegetarian capsule | Recorded: 60 Capsules | $22.99List Last checked Price detailsItem price · tax & shipping not included. Seller at last check: Amazon.com Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product. | Current Amazon listing details are unavailable. |
 Amazon product image checked . | Capsules | Recorded: 30 Count (Pack of 1) | $21.00New Last checked Price detailsItem price · tax & shipping not included. Seller at last check: Amazon.com Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product. | Current Amazon listing details are unavailable. |
Recorded pack information is identified in the table. Check the retailer for your selected variant and the price that applies at purchase.
Before you start
Read the linked ingredient article for evidence limits, interactions and suitability. Product identity does not establish a personal dose or prove that a finished product is effective or safe for an individual.
Ingredient evidence and safety contextProduct details you can check
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