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60 vegecaps
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Our Price:NZ$38.30
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Product Specialties
Good Ingredients Approved
GMO Free
Dairy Free
Artificial Colour Free
Artificial Flavour Free
Artificial Sweetener Free
BPA-Free Packaging
Recyclable Packaging
Sugar Free
Fragrance Free
GMP Manufactured
Synthetic Preservative Free
Alcohol Free
Egg Free
Soy Free
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Mindful Brands
Mindful Brand Solgar is a Mindful Brand. They’re committed to meaningful change that looks after our people and planet. Learn more

Solgar L-Theanine is a free form amino acid found almost exclusively in green tea and is an ideal natural, non-addictive supplement to support you when life gets busy and stressful.  L-Theanine helps support and encourages a calm, relax mood and wellbeing by interacting with a neurotransmitter GABA (gamma aminobutyric acid).  GABA is an inhibitory neurotransmitter important for nervous system function.  

L-Theanine may also support good sleep quality, encourage focus, alertness and support learning.  Solgar uses patented L-Theanine as Suntheanine® to promote optimal absorption and assimilation.  


テアニン 60錠(ベジタブルカプセル)










★★★★★ S

★★★★★ F

★★★★+★1/2 J

★★★★★ K

Not suitable during pregnancy or breastfeeding unless under advice of a healthcare professional. Caution with antianxiety or antidepressant medication - take separately.

Always read the label and use as directed. Vitamins are supplementary to a balanced diet. If symptoms persist consult your healthcare professional.

As a food supplement for adults, take one (1) vegetable capsule twice daily between meals, or as directed by a healthcare practitioner.

Do not exceed directions for use.

Each Vegetable Capsule Provides:

  • L-Theanine (Sun-theanine) 150mg

Also contains: Hydroxypropylmethyl cellulose, microcrystalline cellulose, silicon dioxide, vegetable magnesium stearate.

  • Nervous tension
  • Mental calm & focus
  • Quick acting
  • Non-sedating
  • Suitable for vegans

What other customers think


4 out of 5
(Out of 15 Total Reviews)
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18-10-2020 12:21:15
solgar l theanine
18-10-2020 12:21:15
I have been using this product for a long time. Once again I love the Solgar Products because I know there long term history and the quality of the raw material. I find it keeps my resting heart beat low.

11-10-2020 13:56:15
11-10-2020 13:56:15
I've been taking this twice a day along with 5htp to help with anxiety depression and sleep problems. The combination has helped with sleep most nights but not the anxiety or depression yet. I will keep trying.

19-01-2020 19:30:08
L Theanine
19-01-2020 19:30:08
Been using this product for a while now So far so good No more down times and think it is helping my BP

27-11-2019 19:30:05
Great Product
27-11-2019 19:30:05
I bought this for my husband who did not sleep well due to cramp pain in leg, he had thrombosis looking areas on legs, blocked looking veins on feet, he has not been taking product for long but his thrombosis looking spots have paled, feet veins are disappearing, sleeps like he can\'t believe and calmer. sure is. Buying again.

22-11-2018 23:25:45
I have a stash at work and home!
22-11-2018 23:25:45
L-Theanine has changed my life. When I feel stressed, bothered and like too much happening at once I take one capsule and very quickly find that I am calmer, my ability to focus and prioritise returns! I don't need this every day but it's there when I need a helping hand. I am very thankful to solar and Healthpost for making this essential product available.

26-10-2017 13:53:36
It works!
26-10-2017 13:53:36
I found out about this product some years ago. I bought it and found it helped me with my mild anxiety. I suggested it to my daughter who was at Uni and she found it helped with the pre-exam stress. It calms gently without giving that "fuzzy" feeling, leaving me mentally alert. Great product. I buy it regularly.

13-06-2015 14:15:41
No More Nightmares!
13-06-2015 14:15:41
I used to struggle to get to sleep at night and once asleep I would have terrible nightmares - my brain just never switched off. These were recommended as a way to stop the overthinking. Four days after taking them I was sleep within 15 minutes and no nightmares. I ran out at one stage and had to wait until pay day to buy more, within a week I was back at square one. These pills really are quite amazing! I have also busted them out before exams and presentations - can't fault them!

09-10-2014 02:01:36
Really helpful for anxiety. Especially overactive thoughts
09-10-2014 02:01:36
Noticed calming effects after few days. Great ease on mental activity in first few weeks. Has leveled out. But after stopping use for a week prior levels of mental anxiety returned. Have tried several brands of L Theanine to find the free form far more present. Find it most effective first thing in morning before food and just before bed. Must try for people with anxiety.

26-02-2014 19:15:33
I have IBS and this is amazing, no ...
26-02-2014 19:15:33
I have IBS and this is amazing, no rushing to the toilet and I feel so calm, can cope with things that use to stress me out. I have reccomended it to a lot of others and they have all gone on it.
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