









⚡ Elevate your focus, ditch the jitters — power through your day like a pro!
Caffeine L-Theanine combines 100mg of caffeine with 200mg of L-Theanine in pharmaceutical-grade vegetarian capsules, delivering clean, jitter-free energy and sustained mental focus. Free from fillers and artificial additives, this USA-made supplement is rigorously tested to ensure purity and potency, making it the go-to choice for professionals seeking balanced, long-lasting cognitive support.














| ASIN | B00U0DL5O2 |
| Age Range Description | Child |
| Benefits | nutritional supple |
| Brand | Eu Natural |
| Brand Name | Eu Natural |
| Colour | No Color |
| Customer Reviews | 4.2 out of 5 stars 3,000 Reviews |
| Dosage Form | Capsule |
| Flavour | Unflavoured |
| Global Trade Identification Number | 00855244008165 |
| Item Dimensions | 5.1 x 5.1 x 7.6 centimetres |
| Item Form | Capsule |
| Item Weight | 2.89 Ounces |
| Item form | Capsule |
| Item weight | 2.89 Ounces |
| Manufacturer | Eu Natural |
| Manufacturer Part Number | ENELITE |
| Material Features | Vegetarian |
| Number of Items | 1 |
| Primary Supplement Type | Not specific |
| Primary supplement type | Not specific |
| UPC | 855244008165 |
| Unit Count | 120 count |
| Unit count | 120 count |
E**A
Beware of the effect!
I’m a regular caffeine drinker . I took the dose as indicated and it literally caused a near panic attack! Very negative intense effect that kicked off immediately ! Really test your tolerance first and beware of the effect.
I**T
Useless. No effect at all
Useless. No effect at all
K**H
Amazing
These do work it says in really big number two capsules four times daily. I don’t know how I missed that. I took one capsule and thought this is generic. It doesn’t work, but they reached out to me and said 100% customer satisfaction is what they strive for I appreciate that so I tried it again and it’s amazing. I don’t have digestive issues from it. Pill capitalized smooth easy to use. It’s really good.
A**U
Does a great job in two very important aspects.
I really liked this product. It's not perfect but I'm satisfied and will likely purchase again if I don't meanwhile stumble upon something better. What I like most is two things: First I am very sensitive to caffein since I don't drink coffee and with these I do not get the caffeine rush that other pills game me in the past. Instead I do feel that I get a more steady release of energy over time which is exactly what I was looking for. Second while the recommended dosage is 100mg, each pill is 50mg so that you can "micro-dose" if you want a small boost without getting all that caffeine in or if it's later in the day and you're worried that a normal dose may keep you awake at night. All in all, I would definitely recommend this product.
N**E
Works good
These work as described but they work a lot better together still a caffeine stimulant but works better with my nerves I only take 1 I have adhd and can’t get a good stimulant for my blood pressure being high because I don’t have my adhd medication and my nerves are shot because I stay frustrated because of my ADHD not being treated right
Trustpilot
3 weeks ago
2 months ago