- Home Page /
- Health & Household /
- Sports Nutrition /
- Endurance & Energy /
- Supplements /
- Nootropics Depot Caffeine and L-Theanine Caps...
0 ratings
Item #:
8552551
Nootropics Depot Caffeine and L-Theanine Capsules | 60 Pills | Contains 100mg of Caffeine and 200mg of L-Theanine | Natural Supplement | Energy
Item #:
8552551
€ 26
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
Order now and get it around Monday, August 03
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
Buy Now Pay Later
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
Balanced Energy Boost
Combines 100mg of caffeine with 200mg of L-Theanine for a smoother energy lift, reducing jitters and anxiety commonly associated with caffeine alone, making it ideal for sustained focus.
Natural Ingredients
Formulated with natural components, providing a safe and effective alternative to traditional coffee while promoting alertness and mental clarity without the crash.
Convenient Dosage
Easy-to-take capsules with a precise dosage, ensuring consistent energy and cognitive support throughout the day, suitable for busy professionals and students alike.
Product Details
- Caffeine and L-Theanine Capsules with 100mg Caffeine and 200mg L-Theanine per serving
- Promotes fast-acting energy, mental focus, and alertness
- Provides calm, clean energy without crashes or jitters
- Lab tested to ensure highest quality ingredients and potency
- Contains 60 pills, suitable for studying, working, and exercise
- Natural nootropic supplement serving as a coffee alternative
| Is Discontinued By Manufacturer | No |
| Package Dimensions | 3.9 x 1.89 x 1.81 inches (9.9 x 4.8 x 4.6 cm); 2.08 ounces (58.97 grams) |
| Date First Available | January 28, 2016 |
| Manufacturer | Nootropics Depot |
| Brand Name | Nootropics Depot |
| Item Form | Capsule |
| Diet Type | Vegan |
| Product Benefits | Energy Management |
| Age Range Description | Adult |
| Container Type | Bottle |
| Dosage Form | Capsule |
| Manufacturer Part Number | ND1016A |
| Unit Count | 60 Count |
| Number of Items | 1 |
| Flavor | Unflavored |
| Material Features | Natural |
| Allergen Information | Gluten Free |
| Package Weight | 1 Pound (450 grams) |
Who Should Buy?
-
Students
Students seeking enhanced focus and alertness for studying or long hours of coursework may find this beneficial.
-
Professionals
Professionals needing a mental boost during work hours without jitters can benefit from this balanced energy supplement.
-
Athletes
Athletes looking for an energy boost and improved mental clarity before workouts may find this supplement advantageous.
-
Caffeine Sensitivity
Individuals sensitive to caffeine should avoid this product to prevent unwanted jitteriness or anxiety.
Product Description
Nootropics Depot Caffeine and L-Theanine Capsules | 60 Pills | Contains 100mg of Caffeine and 200mg of L-Theanine | Natural Supplement | Energy Booster | Mental Focus + Alertness | Coffee Alternative
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 are the main benefits of Nootropics Depot Caffeine and L-Theanine capsules?
Answer: Nootropics Depot Caffeine and L-Theanine capsules combine the stimulating effects of 100mg caffeine with 200mg of L-Theanine. This powerful duo enhances mental focus, promotes alertness, and provides a sustained energy boost without the jitteriness often associated with coffee. By taking these capsules, users can expect improved cognitive performance and better concentration during long tasks or study sessions. -
Question:
How do Caffeine and L-Theanine work together?
Answer: Caffeine stimulates the central nervous system, helping to increase wakefulness and reduce fatigue. L-Theanine, an amino acid commonly found in tea, promotes relaxation without drowsiness. When taken together, L-Theanine can smooth out the stimulating effects of caffeine, leading to a balanced increase in energy levels and cognitive function while reducing anxiety or jitteriness. This synergy makes it an ideal choice for those seeking enhanced mental clarity. -
Question:
Who should use Nootropics Depot Caffeine and L-Theanine capsules?
Answer: These capsules are suitable for students, professionals, or anyone needing a mental boost. If you're facing a demanding study session, a long workday, or simply seeking to enhance your mental clarity during any task, these supplements can provide the alertness and focus you desire. However, individuals sensitive to caffeine should start with caution and monitor their response. -
Question:
Are there any side effects associated with taking these capsules?
Answer: While Nootropics Depot Caffeine and L-Theanine capsules are generally considered safe for most individuals, potential side effects may include mild headaches, nausea, or insomnia, particularly if taken in excess. It’s advisable to start with one capsule to assess tolerance. For those sensitive to caffeine, considering suboptimal doses can help mitigate any adverse effects while still offering the benefits of enhanced focus. -
Question:
Can I use these capsules as a coffee alternative?
Answer: Absolutely! Nootropics Depot Caffeine and L-Theanine capsules serve as an excellent alternative to traditional coffee. They provide the necessary caffeine boost for energy and attention while minimizing the crash and jitters commonly experienced with coffee consumption. Instead of reaching for a cup of coffee, popping a capsule can deliver a sharper focus without the side effects associated with excessive caffeine intake. -
Question:
How should I take Nootropics Depot Caffeine and L-Theanine capsules for best results?
Answer: For optimal results, it’s recommended to take one capsule with water, preferably 30 minutes to an hour before the activity that requires enhanced focus, such as studying or working on projects. Additionally, do not exceed the recommended dosage, and ensure to stay hydrated throughout the day for the best cognitive performance. -
Question:
Can I take these capsules with other supplements?
Answer: Generally, Nootropics Depot Caffeine and L-Theanine capsules can be taken with other supplements. However, ensure that you monitor total caffeine intake from all sources to prevent overconsumption. Always consult with a healthcare professional before combining various supplements, particularly if you have underlying health conditions or are taking medications. -
Question:
Is there a specific time of day when I should take these capsules?
Answer: While it can depend on personal preferences and lifestyle, many users find it beneficial to take Nootropics Depot Caffeine and L-Theanine capsules in the morning or early afternoon. This timing helps to maximize alertness and productivity throughout the day while avoiding any potential disturbances in sleep patterns if taken later. -
Question:
Where can I buy Nootropics Depot Caffeine and L-Theanine capsules in Ireland?
Answer: You can purchase Nootropics Depot Caffeine and L-Theanine capsules exclusively from Ubuy in Ireland. They offer a convenient shopping experience and a reliable source for this great energy-boosting supplement. -
Question:
How long do the effects of these capsules last?
Answer: The effects of Nootropics Depot Caffeine and L-Theanine capsules typically last between 4 to 6 hours, depending on individual metabolism and tolerance. Users can enjoy sustained energy and enhanced focus during this time frame, making it an excellent choice for tasks that require prolonged attention and concentration. Monitoring how you respond to the capsules can help determine the best timing for your needs.
Nutritionist's Take
Nootropics Depot Caffeine and L-Theanine capsules combine 100mg of caffeine with 200mg of L-Theanine, offering a dual approach to enhance focus and alertness. Caffeine is a well-researched stimulant known for its ability to increase energy and improve cognitive performance, while L-Theanine is a calming amino acid that may reduce the jittery effects of caffeine and promote relaxation without drowsiness. This synergy can create a balanced state of alertness, making it a popular alternative to coffee. However, potential drawbacks include individual sensitivity to caffeine, which can lead to side effects like anxiety or insomnia in some users. Additionally, while the quality of ingredients appears to be high, consumers should still consider their overall health status and dietary needs before use. Overall, for those looking to boost mental performance without the crash associated with coffee, this product can be a beneficial option.
Nootropics Depot Supplements Editorial Review
The Caffeine L-Theanine Capsules by Nootropics Depot are a vegan supplement containing 100mg of caffeine and 200mg of L-Theanine per capsule. The combination of caffeine and L-Theanine provides an energy boost without the jitters or anxious feelings commonly associated with caffeine use. The product works great for focus, business-related work, and for those who need to stay awake and alert while driving or working long hours. The capsules are made of cellulose and do not contain gluten, corn, soy, wheat, or tapioca. They can easily be mixed into drinks, including Gatorade and flavored drinks, without affecting the taste.
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
- Provides an energy boost without jitters or anxious feelings
- Vegan supplement made of cellulose capsules
- Does not contain gluten, corn, soy, wheat, or tapioca
- Can be easily mixed into drinks without affecting taste
- Great for focus, business-related work, and for those who need to stay awake and alert
Cons
- May cause anxiety or jitters in those sensitive to caffeine
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 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.
€ 26
Order now and get it around Monday, August 03
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
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.