- Home Page /
- Health & Household /
- Sports Nutrition /
- Sports Nutrition /
- PURE ORIGINAL INGREDIENTS L-Theanine (4 oz) Amino Acid ...
0 ratings
Item #:
17558129
PURE ORIGINAL INGREDIENTS L-Theanine (4 oz) Amino Acid Supplement, No Additives or Fillers
89% of respondents would recommend this to a friend
Item #:
17558129
ETB 3198
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, September 30
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Always Pure; Never any additives or fillers.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Pure Formula
Crafted with 100% L-Theanine, this supplement contains no additives or fillers, ensuring you receive a clean product that focuses solely on delivering the benefits of this powerful amino acid.
Enhanced Relaxation
L-Theanine promotes relaxation without drowsiness, making it ideal for reducing stress and enhancing focus, helping users achieve a balanced state of mind in their daily routines.
Quality Assurance
Made with high-quality ingredients and rigorously tested for purity, this amino acid supplement provides exceptional value, ensuring consumers feel confident in their choice for health and wellness.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.25 lbs (110 grams) |
| What is in the box | PURE ORIGINAL INGREDIENTS L-Theanine... For more details, please check description/product details |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Stress Relief
Ideal for individuals seeking to reduce stress and promote relaxation without sedation during daily activities.
-
Cognitive Boost
Helpful for students or professionals needing improved focus and cognitive performance during intense work or study sessions.
-
Sleep Aid
Perfect for those struggling with insomnia or disrupted sleep patterns, aiding in achieving a more restful night.
-
Sedative Users
Not suitable for individuals relying on strong sedatives or medications that may have conflicting effects.
Product Description
PURE ORIGINAL INGREDIENTS L-Theanine (4 oz) Amino Acid Supplement, No Additives or Fillers
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is L-Theanine?
Answer: L-Theanine is an amino acid found in black and green tea that promotes relaxation without drowsiness. -
Question:
Are there any additives in this product?
Answer: No, our L-Theanine Powder contains no additives or fillers, ensuring purity. -
Question:
Where is the product manufactured?
Answer: Our supplements are packaged in Utah, USA, ensuring high quality and safety standards.
Nutritionist's Take
PURE ORIGINAL INGREDIENTS L-Theanine is a high-quality amino acid supplement known for its potential benefits in promoting relaxation and reducing anxiety without sedation. Nutritionists appreciate that this product contains no additives or fillers, which enhances its purity and effectiveness. L-Theanine, found naturally in green tea, may improve focus and cognitive function, making it suitable for individuals seeking stress relief while maintaining alertness. However, while many users report positive effects, some may experience mild gastrointestinal discomfort. Overall, this product could be a healthy choice for those looking for a natural way to support mental wellness, although individuals with specific dietary needs or healthcare conditions should consult with a professional before use.
PURE ORIGINAL INGREDIENTS Sports Nutrition Editorial Review
Pure Organic Ingredients L-Theanine Powder is a 100% pure and all-natural product derived from green tea. It comes in a 4 oz bag and provides approximately 452 servings of 1/8 tsp each. The product has been positively received by many users who have found it effective for various purposes. It has been reported as helping with appetite control, reducing sugar cravings, stabilizing mood, and aiding in relaxation without causing sleepiness. Users have also noted its effectiveness in combination with caffeine to improve focus and attention. The powder is reported to blend easily and has a mild taste. It has been described as a cost-effective option compared to capsules or tablets, and it is often used in combination with other supplements like magnesium threonate for promoting relaxation and aiding in sleep. However, some users have reported an unpleasant fishy smell upon opening the bag, which raises concerns about its quality and sourcing.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- 100% pure and all-natural, derived from green tea
- Provides a large number of servings
- Blends easily and has a mild taste
- Cost-effective compared to capsules or tablets
- Aids in relaxation, stabilizing mood, and improving focus
Cons
- Unpleasant fishy smell reported by some users
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 3198
Order now and get it around Wednesday, September 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Made from pure ingredients without fillers or additives.
- Single ingredient L-Theanine Powder for undiluted benefits.
- Rich in amino acids found in black and green tea and mushrooms.
- Packaged in Utah, USA for quality assurance.
- Ideal for those seeking pure dietary supplements.
- Supports overall wellness without unnecessary ingredients.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.