Product answer
Caution depends on allergies, medical conditions, medication use, pregnancy or breastfeeding, dose, and total intake.
Be cautious with Theanine 200 if you have relevant allergies, take medications that may interact with L-Theanine, are pregnant or breastfeeding, or have a medical condition affected by this supplement category.
Allergy and sensitivity context · Medication and condition cautions · Ingredient list: L-Theanine
Recorded serving: 1 capsule
Recorded active amount: Not recorded
Product form: Capsule
These are database entries, not a personalized dose recommendation. A serving size alone does not establish daily frequency, age suitability, duration, or route of use. Follow the directions on your exact package; formulations and country-specific labels can differ.
Record verification date: 2026-07-23
This date describes the product record; it does not confirm that every warning or allergen field has been reviewed.
Product label source: not recorded.
Allergen information has not been verified in this record. No listed warning does not mean allergen-free.
Complete ingredient list, contains/may-contain statements, and manufacturing cross-contact information: not confirmed by this summary. Check the current package or manufacturer. Do not treat a dietary preference filter as an allergen guarantee.
Brand, Product Name, Category, Dosage Form, Serving Size, Ingredient Links, Safety Structure
Price Per Serving, Availability, Servings Per Container, Label Warnings, Testing Claims
Check the current product label before buying or using this product.
Suggest an updateCaution depends on allergies, medical conditions, medication use, pregnancy or breastfeeding, dose, and total intake.
Theanine 200 is a Relaxation product from Jarrow Formulas. Label context includes Capsule, serving size 1 capsule, Price context: $0.31 per serving estimate at last check; retailer prices can change.
Connected ingredients: L-Theanine. Connected goals: Stress, Sleep.
Related question path
Start with the question that brought you here, then check the ingredient, the related concern, and the product list.
Results and fit can vary. Check the label and safety notes before choosing.
If you have tried this product, a short optional check-in can help make future comparisons more useful.
Share a quick check-in