L-Theanine Review

where to buy l theanine

A Natural Relaxant without the Drowsiness

I’ve never been one to handle stress well, I had some episodes of anxiety attack a while back. It’s a good thing that my friend recommended L-theanine, it has definitely helped me! It relieved me of my stress, which was the primary culprit of my anxiety attacks.

  • It relieved me of my stress and therefore, my anxiety attacks;
  • When I take my supplements, I also notice an improve in my mood, I feel calmer and happier.

If you want to know where I get L-theanine, click the link below. If you want to know more about this great supplement, read on!

where can you buy l theanine

This is My Experience

So how did I come across L-theanine to help relieve my anxiety?

Getting stressed is normal, but as I’ve mentioned earlier, I’ve never been one to handle it quite well. The initial indication that my chronic stress has become problematic was when I started losing sleep, then came the anxiety attacks. It became so bad that it came to a point when I was ready to go to my doctor for prescription meds.

It’s a good thing that I had second thoughts though because my friend asked me to try this supplement. She was using it for her insomnia, and she told me it worked quite well without any side effects. To make the long story short, rather than take prescription meds, I tried this product first.

With L-theanine, I can truly say that my life has been so much better. I take it at the start of the day, by the way, it goes well with caffeine too, and believe me, all throughout the day, I feel relaxed, I can focus on my work more and really accomplish tasks, and on top of it all, I don’t feel drowsy or sleepy!

A Powerful Natural Sleep Supplement

where to get l theanine

Instead of using prescription sleeping pills, L-theanine is a powerful natural sleep supplement that can solve your sleeping problems and insomnia. When you take L-theanine, a few hours before bedtime, it induces pre-sleep relaxation, the kind that relaxes the body and calms the mind.

In addition, it significantly improves quality of sleep, which is a firsthand experience in my case. Although I primarily used L-theanine as a relaxant, it has helped me sleep better, and in the morning, waking up is easier too. There’s no feeling of grogginess or lingering fatigue either.

Powerful Mood Enhancing Benefits

As a naturally occurring amino acid, L-theanine has also shown to improve mood. Because it brings about a general feeling of relaxation, it gives you that overall sense of well-being and positivity. Studies have shown that L-theanine increases levels of alpha brain waves, in turn, lessening anxiety attacks or anxious thoughts. At the same, an increase of alpha brain waves promotes a sense of fearlessness and inspiration.

Does It Have Any Downsides?

The US Food and Drug Administration (FDA) granted L-theanine supplement a Generally Recognized as Safe (GRAS) rating. This means that the ingredients in the supplement are safe for its intended use. If you have any pre-existing medical conditions or allergies, be sure to talk with your doctor first.

It is a natural supplement so there shouldn’t be any adverse effects when using it. In my case, there was a mild stomach discomfort during the initial intake of the supplement, but it went away after. But generally, I haven’t experienced any kind of side effect from my L-theanine supplement.

While L-theanine is a cognitive enhancing supplement, it is primarily effective for inducing relaxation and enhancing mood and quality, there are other nootropic supplements like Noopept and natural ones like Rhodiola rosea that also improve focus and concentration.

Where To Get It?

I know you’re probably going to ask where can I buy L-theanine supplement for anxiety, and I’m going to be completely honest here. Yes, there are a lot of online suppliers that sell this supplement, but quality and price wise, there are only a select few you can really rely on.

I get my L-theanine supplement supply at Absorb Health. Initially, I’ve tried other online suppliers, but Absorb Health has the best L-theanine brand quality wise. Orders are shipped within the day, and depending on your location, it easily arrives the next day or within three days, with free delivery on orders exceeding $75. Price wise, they’re not the cheapest, but with the quality you’re getting, it’s definitely worth it.

where can you buy l theanine
where can you buy l theanine for anxiety

More About It

L-theanine (L-g-glutamylethylamide and N5-ethyl-L-glutamine) is a kind of amino acid that is commonly found in green tea. L-theanine’s structure is similar to glutamine, and is seen to influence various neurotransmitters that induce a calming effect. This makes L-theanine effective in promoting relaxation and stress reduction.

What You Should Know Before Trying It

As a dietary supplement with a GRAS rating from the US FDA, L-theanine has numerous benefits that has been substantiated with studies. In fact, L-theanine is not only seen as an effective cognitive enhancer, but it contributes to general health with its antioxidant benefits. It is also seen to improve cardiovascular health. Some of these benefits have been enumerated below.

l theanine and anxiety

While it is used as a standalone nootropic supplement, combining it with caffeine makes it even more potent. The caffeine is very effective at increasing energy levels and alertness, while the L-theanine prevents the nervousness and jittery feeling that occurs when using caffeine.

L-theanine’s cognitive benefits are significantly enhanced when it is stacked with caffeine!

Did you know?


While tea has been a permanent staple in most Asian countries, dating back to thousands of years’ consumption in China, it wasn’t until 1949 when theanine was initially discovered as a very beneficial compound found in green tea. Today, L-theanine supplement has been increasingly used for its many benefits including:

  •    Promotes relaxation without the drowsiness

  •    Reduces anxiety and stress

  •    Helps better sleep and improved sleep quality

  •    Improves focus 

  •    Boosts concentration

Aside from the benefits mentioned above, this supplement’s capacity to improve the generation of alpha waves brings about increased productivity and deep creativity. L-theanine’s capability to easily cross the blood-brain barrier makes it a fast-acting supplement. In fact, there have been more benefits to L-theanine discovered, however, further research and trials need to be conducted to understand these benefits.

Side Effects

As a nootropic, is there any cause for worry when supplementing with L-theanine? People have been drinking green tea since time immemorial, and there have been no incidences of adverse side effects. If you trace back L-theanine’s history to this, it does not pose any harmful side effects. In fact, L-theanine is one of the few nootropic supplements with a safe reputation.

Regardless of this, each person has different body dynamics, so if you have medical conditions you think may be affected when supplementing with L-theanine, always talk to your doctor first. Pregnant women and lactating mothers should also consult their physicians first.


Although L-theanine supplementation depends on varying factors: body weight, age, health status, tolerance, studies show that the baseline dosage for L-theanine is 200 mg/day. This is a safe dosage while achieving your desired results. However, you can also tweak your dosage to maximize the benefits. Others even double the dosage to 400 mg/day while others even go as high as 800 mg/day.

l theanine dosage for anxiety
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