

🧘♂️ Stay Calm, Stay Ahead: Stress Relief That Works All Day Long
Life Extension Theanine XR™ delivers a scientifically formulated, extended-release L-theanine supplement designed to promote a calm, wakeful state throughout your busy day. Non-GMO, gluten-free, and vegetarian, it supports healthy neurotransmitter balance to reduce stress without causing drowsiness, making it ideal for professionals seeking sustained mental clarity and relaxation.









| ASIN | B09HVDD48T |
| Age Range Description | Adult |
| Allergen Information | Gluten Free, Non-GMO |
| Best Sellers Rank | #23,443 in Health ( See Top 100 in Health ) #53 in Stress Reduction Products |
| Brand | Life Extension |
| Brand Name | Life Extension |
| Color | Off White |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 306 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Tablets |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Item Dimensions | 44 x 44 x 85 millimeters |
| Item Form | Tablet |
| Item Nype Name | Theanine XR Stress Relief |
| Item Weight | 0.5 Grams |
| Item form | Tablet |
| Item height | 3.33 inches |
| Item weight | 0.5 Grams |
| Manufacturer | Life Extension |
| Material Features | GMO Free |
| Material Type Free | Gluten Free |
| Model Name | Theanine XR Stress Relief – Stay Calm in The Face of Daytime Stress – Gluten-Free – Non-GMO – Vegetarian – 30 Vegetarian Tablets |
| Number of Items | 1 |
| Primary Supplement Type | L-Theanine |
| Primary supplement type | L-Theanine |
| Product Benefits | Promotes relaxation—without making you sleepy |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Mood Support, Stress Management |
| Supplement Formulation | Multi-Supplement |
| Total Servings Per Container | 30.0 |
| UPC | 737870242932 |
| Unit Count | 30 Count |
| Unit count | 30 Count |
M**O
They keep me relaxed throughout long flights
They work well. Especially for long flights. Calming. 😊
L**Y
No siento ningún efecto
Llevo casi un mes consumiendo el producto en las noches y no funciona. No gastes.
C**O
Good brand
Great product and brand
J**E
Very strong and potent... too strong for me but at least it's the real deal!!
Why did you choose this product over others?: This is a high quality and strong dose of L-theanine. The dose is far too strong and potent for me but some people might find that to be a good thing. It is very sedating. If I use it I need to break it in half. It's so strong that I don't use it very often but it's good to have on hand just in case.
J**R
Quality product
Great product and seller delivered quickly.
Trustpilot
2 weeks ago
2 weeks ago