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- L-THEANINE – L-Theanine, an amino acid found in tea leaves, is known for promoting relaxation, making it popular for stress management. It also helps improve focus and attention, reducing stress, enhancing cognitive functions, promoting relaxation and support better sleep quality. L-Theanine is an essential nutrient supplement that will help improve your life and keep you happy and healthy!
- REDUCE STRESS AND BETTER MOOD – L-Theanine is well-known for its ability to promote relaxation. This helps improve sleep quality to keep you energized during the day. It also helps reduce stress. This has a positive effect on mood, helping to improve overall health well-being in everyday life.
- SUPPORT BRAIN AND HEART HEALTH – L-theanine may help to improve cognitive brain functions such as enhancing focus, and attention. It enhances alertness with supporting better concentration.
- HIGHEST QUALITY MADE IN USA – All of our products are manufactured in the USA with ingredients sourced from around the world. Manufactured at a cGMP compliant facility with rigorous testing protocols and made with naturally sourced ingredients, you can guarantee real natural purity, potency, and effectiveness with the extensive quality testing done on our products. This natural daily dietary supplement provides support for a healthy body to lead a productive, happier, healthier lifestyle.
- SUGGESTED USE – Adults take one (1) capsule daily, preferably with a meal. This 200mg L-Theanine supplement comes in 120 oral capsules for a 4 months supply. Store at room temperature. If pregnant, nursing, on medication, or have any medical conditions, consult a healthcare practitioner or physician prior to use. Keep out of reach of children. Do not use if product appears to be tampered with or if seal is broken. Discontinue use and consult your doctor if any adverse reactions occur.
SOLARAY - L-5-HTP with B-6 and C Capsules, 100mg, 60 Count
*R$544.60
1x de R$544.60 sem juros2x de R$272.30 sem juros3x de R$181.53 sem juros4x de R$136.15 sem juros5x de R$108.92 sem juros6x de R$90.77 sem juros
Generic - BCAA Pós-Treino em Pó - Melão e Melancia - Suplemento para Recuperação Muscular
*R$487.80
1x de R$487.80 sem juros2x de R$243.90 sem juros3x de R$162.60 sem juros4x de R$121.95 sem juros5x de R$97.56 sem juros6x de R$81.30 sem juros
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INNERVISNUTRITION - L-Theanine 200mg – Promotes Relaxation Focus and Concentration 120 Veggie Capsules Stress Relief Supplement
*R$276.70 1x de R$276.70 sem juros2x de R$138.35 sem juros3x de R$92.23 sem juros4x de R$69.18 sem juros5x de R$55.34 sem juros6x de R$46.12 sem juros
Amazon Customer –
I take enough L-Theanine that I buy it in bulk and encapsulate my own, so I’m probably approaching this from a bit of a different perspective. I wouldn’t recommend it for most people, since doing so comes with recurring time and equipment costs, but the pricing can’t be beat. Still, every once in a while, I like to order the supplements that I normally encapsulate myself as pre-made capsules from regular channels. It gives me a chance to “check my work”.
This L-Theanine supplement contains 200mg per capsule. I’ve taken 200mg as my regular dose for many years, so I’m quite familiar with how it feels and I wouldn’t hesitate to call it out if I noticed anything out of the ordinary. I can attest that this L-Theanine feels and acts about the same as my own, which is a good sign. Of course it checks all the boxes as far as being US-made in a GMP-certified facility, free of allergens, tested, and so on. This would be enough for me by itself to give it my recommendation.
At the time of review (late May 2024), the retail price is $10 for 120 capsules. That’s an excellent deal that currently makes it among the cheapest on Amazon, and it’s the only one at that price to have vegetarian capsules. As long as the pricing holds, I’m calling this the only pre-made L-Theanine you should get.
Ana Sanchez –
I have been taking them to help me focus during work, it has no after taste and it’s simple I take it in the morning to work and I feel less stress. T hey came well packaged no damages.
Gerald W. Gaston –
Note: I’m not a doctor or dietician – please consult please consult a licensed healthcare provider if you have questions or concerns about this supplement.
I take L-Theanine during the day and at night. L-Theanine is naturally found in most teas and is shown to help counter the jitters from caffeine. And I consume way too much caffeine!
This product has 200mg per capsule (I previously took 400mg capsules), but as this product has 120 capsules per bottle it is cheaper for me to take two 200mg capsules. Don’t mind the extra capsule to save money.
Will reorder.
Scott E. –
Ok, so I don’t know for sure if it’s actually these pills or placebo but I do seem more relaxed when I take them, so I’m gonna keep taking them either way
Thomas Fournier –
This supplement, designed to boost overall well-being, is derived from an amino acid present in tea leaves. It is renowned for its calming properties and is commonly used to manage stress. The supplement is designed to enhance focus and attention. So far, I’ve yet to notice any of these benefits, however, I realize it I haven’t been using it long enough to see if it works for me.
As someone who often deals with stress and struggles to maintain focus, I was looking for something to help me relax without feeling drowsy. After a few weeks of taking one of these capsules daily, I’m hoping to see it kick in soon.
One of the best things about this supplement is how it’s suppose to subtly improve mood. It would be nice to feel more at ease and less anxious. My sleep quality could also use improvement., even just a gradual, subtle improvement would be welcomed.
It’s touted to also improve concentration, making tasks less overwhelming and more manageable but enabling better focus.
The product is made in the USA and is produced in a facility with strict testing protocols, ensuring its purity and potency.
Overall, I’m giving this product four stars. The only reason it’s not a five-star review is that I haven’t experienced any changes yet, but I understand that supplements like these can take time to show their full effects. I’m hopeful that with continued use, the benefits will only increase. If you’re looking for a gentle yet effective way to manage stress and improve focus, this L-Theanine supplement is definitely worth considering. Of course, with any new supplement it’s recommended to first speak with your healthcare provider.
Gene B. –
I’ve never had L-Theanine solely, its always been an additional ingredient in other “calming” supplement blends so I was curious to try and see what affect it would have directly. Turns out, a lot! I took this before a presentation that I normally give to see if it would help at all. It did in spades. It calmed my thoughts right down and I noticed I didn’t have the level of anxiety I usually do at the beginning. I did not notice any apparently increase in my alertness or focus but that’s okay because that was never a struggle. It works the way I had hoped and was told it might, so it’s win in my book.
This brand is unfamiliar to me but it passed a cursory vet check, and the product and packaging seemed legit. It’s at a good price, and the the pills didn’t act funny with me or any of my other supplements I also take, so I will continue to use this.
flylow+ –
Made in USA. Label states to take one 200mg capsule daily. The brand that I have been taking says to take 1 -2 250mg capsules daily. So it might be wise to do some research to figure out how much you should take.
Made in the USA with ingredients imported from somewhere on the planet Earth.
Weslley –
I tend to be pretty stressed out on a day to day basis, and so I was recommended to take L-Theanine. I came across the INNERVISNUTRITION L-Theanine and decided it to try it. It’s been alright. I feel calmer and there hasn’t been any side effects. Overall, I recommend it, especially at this price point.