

⚡ Elevate your focus with clean, calm energy — no jitters, just results.
VALI Caffeine 50mg & L-Theanine 100mg capsules deliver a scientifically balanced nootropic stack designed for smooth, sustained energy and enhanced cognitive focus. Each vegan, non-GMO capsule offers a clean, jitter-free boost with zero sugar or artificial additives. Perfect for professionals seeking controlled, on-the-go mental clarity and endurance, this 120-count bottle is third-party tested and crafted in a cGMP-certified US facility, ensuring premium quality and transparency.















| ASIN | B074G3SYTT |
| Age Range Description | Adult |
| Best Sellers Rank | #17,714 in Health & Household ( See Top 100 in Health & Household ) #60 in Sports Nutrition Endurance & Energy Supplements |
| Brand | VALI |
| Brand Name | VALI |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 1,772 Reviews |
| Diet Type | Vegan |
| Dosage Form | Capsule |
| Flavor | natural |
| Global Trade Identification Number | 00702038260516 |
| Item Form | Capsule |
| Item Weight | 0.15 Pounds |
| Manufacturer | VALI |
| Material Features | GMO Free, Vegan, Vegetarian |
| Number of Items | 1 |
| Primary Supplement Type | Caffeine L-Theanine |
| Product Benefits | Caffeine L-Theanine supplement for energy, energy boost, focus, performance, and productivity. |
| Special Ingredients | Caffeine Anhydrous and L-Theanine |
| Total Servings Per Container | 120 |
| UPC | 702038260516 |
| Unit Count | 120 Count |
L**S
Top quality and perfect blend of caffeine l theanene
One of the best caffeine l theanene products out there. Works great I have been taking 2 a day for the last 4 years. It’s the perfect blend that works for me has helped lower my anxiety in the mornings no jitters just clean energy!
K**R
Clean energy in company pills
If you like the effects of tea/matcha over coffee, these are for you. Also being able to titrate lower doses of caffeine help prevent spikes and lows in levels throughout the day.
X**X
Powerfull
Works well. In this ratio the L-Theanine overpowers the Caffeine and I just feel relaxed. I think I am very sensitive to L-Theanine.
H**T
Nice energy boost
I am on my 2nd bottle of this energy supplement, and I generally take 3 pills in the AM and then 1 more pill in the later AM. This seems to give me a nice energy boost and I am still able to sleep at night. Also, coffee tends to give me acid reflux but taking these pills gives me less reflux. I still have to take an antiacid pill with this supplement, but it seems to be more tolerable than coffee. Also, I really like how this supplement comes in a 50mg caffeine dose. I looked everywhere for another supplement like this and had a hard time finding one. As for the l theanine, I am not sure if I notice the effect that much vs. taking straight caffeine. It is subtle. Furthermore, I read a study that l theanine as a supplement has only been tested in humans for 8 weeks at a time and its safety is minorly in question. But I am not too worried about this amino acid supplement that might actually be helping me. If you are questioning l theanine then I did find some energy mints with 40mg caffeine each in them, with no l theanine. But I think in general there is no need to worry about regular l theanine usage. Like I said the great thing about this product is that it comes in such a small dose. You can subtly add or subtract caffeine as needed, which you cannot do with many of the other products that come in 200mg+ doses. All and all I am happy with the energy boost this product gives me. I sometimes feel a little queasiness, but this is because I am especially sensitive to caffeine - and it never has really been a problem as long as I don't take too much. Like I said 3-4 pills in the morning does the trick for me. I hope you will enjoy this supplement the way I have enjoyed it. Thanks for reading and good luck.
M**Y
VALI Caffeine & L-Theanine: A Smarter Approach to Energy
I was initially drawn to VALI because of their transparent approach to supplement formulation. I appreciate that they prioritize clean, high-quality ingredients and avoid proprietary blends, making it easy to understand exactly what I'm putting into my body. This Caffeine & L-Theanine supplement has become a staple in my daily routine. Unlike other energy drinks or caffeine pills, it provides a smooth and sustained energy boost without the jitters or crash. The combination of caffeine and L-Theanine is truly effective, promoting alertness and focus while minimizing anxiety. What I love: Clean Ingredients: The simple formula with only caffeine and L-Theanine is refreshing. No unnecessary fillers or additives. Smooth Energy: I experience a noticeable increase in energy and focus without the jitters or anxiety that I sometimes get with other stimulants. Convenience: The capsules are easy to swallow and perfect for on-the-go use. Transparency: I appreciate VALI's commitment to transparency and their clear labeling. Quality: The quality of the ingredients is evident, and I feel confident that I'm using a safe and effective product. How I use it: I typically take 1-2 capsules in the morning to kickstart my day. I've also found it helpful during afternoon slumps to maintain focus and productivity. Overall: I highly recommend VALI Caffeine & L-Theanine to anyone looking for a cleaner and smarter way to boost their energy. It's a fantastic alternative to sugary energy drinks and provides a reliable and effective way to enhance cognitive function. Tips: Start with one capsule to assess your individual tolerance. Consider taking it 30-45 minutes before a workout for an extra energy boost.
A**H
50 mg of caffeine is all I need for morning energy
Good product with good price. I like that the Caffiene is only 50 mg. I noticed that for me if I took 100 mg Caffiene from other brands it would energize me in the morning but it would make it difficult for me to sleep later. So 50 mg of Caffiene and theanine energizes me in the morning but I still can fell asleep at night easily.
K**M
Steady energy
I take one each morning and I’m set for the day. Not a coffee or tea drinker but I’d reach for soda to get my caffeine kick. Ever since I started these, I’ve kicked the soda habit for good. Once in a while, I’ll take a second one early afternoon, if I’m especially sluggish, but it’s rare. And this says a lot since I’m a teacher and this keeps me going all day long!
A**R
Too strong for me
First, I never drank coffee or cafeinated tea. I almost never drink decaf tea (which still has caffeine in it). In fact, I'm pretty sure chocolate is my main caffeine source and I have a pretty low sugar tolerance, so I don't eat that much. I decided to try this with the idea that it might help me get up in the morning. I used to be a morning person, but I have been transitioning into more of a night person. Even when I get enough sleep, I have been having a hard time getting out of bed. I got this to try taking in the morning. It didn't upset my stomach and I didn't crash after, but it was way to strong for me. It kicked in fairly quickly. Within an hour, random large muscles periodically twitched. Instead of helping me focus. It was sort of like my mind was going too fast and I couldn't really focus on anything. It took 3-4 hours to wear off to a good amount, so it lasted for a while (which is good if you take the right dose). So, for someone who really is not used to caffeine at all, you may want to consider smaller doses (which probably means splitting pills) or an extended release version that gives a (generally larger) dose over a longer period of time and worked better for me (no twitching and no crash after). This may be perfect for some and could easily be an insignificant dose for coffee drinkers, but for me, it was definitely too much. If become more used to caffeine I may try this again and I will probably try splitting them into smaller doses to see how it works for me.
Trustpilot
4 days ago
2 weeks ago