Theanine 200mg, Fast Release

60 tablets, 1-a-day, 2 month’s supply
(117) Read Reviews
  • Purest, strongest L-Theanine in the UK
  • We insist on the active L form for superior absorption
  • Small, easy-to-swallow tablets
Product ID: 766
£10.65
quantity
  • Purest, strongest L-Theanine in the UK
  • We insist on the active L form for superior absorption
  • Small, easy-to-swallow tablets
FREE DELIVERY on UK orders over £15. Read more...
Product Information

Commonly found in tea, L-Theanine is known for its restorative and calming qualities and has even been suggested to counteract the effects of caffeine.

Our high purity L-Theanine is one of the strongest formulas available in the UK, providing a full 200mg per daily dose. We’ve also specifically formulated this product in the L form (not D form) due to its superior absorbability.

We’ve chosen to supply our formula in small, easy-to-swallow, taste-free tablets – not capsules – since this material can deliver highly concentrated amounts of fine-grade L-Theanine.

We only source the best grade raw materials for our high-performance formula. They receive stringent testing to meet the strictest EU regulations on contaminants before being manufactured and packaged in UK factories working to Good Manufacturing Practice (GMP).

This product is suitable for both vegetarians and vegans.

Want to learn more about this formula? Drop a line to one of our expert Nutrition Advisors.

Learn more about the uses of L-Theanine here.

Daily Intake
Adults aged 18 and over, take 1 tablet daily, always with a meal. Do not take on an empty stomach. Do not exceed recommended daily dose.
Food supplements should not replace a balanced diet and healthy lifestyle.
Formula
Typically per tablet
L-Theanine (from Green Tea Extract with up to 5mg epigallocatechin gallate EGCG)200mg
Ingredients
Green Tea (Camellia sinensis) Leaf Extract, Calcium Carbonate, Cellulose, Anti-caking Agents (Magnesium Stearate, Stearic Acid & Silicon Dioxide), Crosslinked Cellulose Gum, Tablet Coating (Hydroxypropyl Methylcellulose, Glycerol).
Suitable For
This product is suitable for all adults.
This product is suitable for vegetarians and vegans.
This product is not suitable during pregnancy or breast feeding.
Cautions/Allergies
Do not take if pregnant or breast feeding. Do not exceed 800mg EGCG daily. Do not take with other green tea products.
Frequently Asked Questions (1)
Q - "How Much L-Theanine Should I Take?"
A - Take 1 tablet daily with a meal. Do not exceed recommended daily dose.
Food supplements should not replace a balanced diet and healthy lifestyle.
Multivitamins

Reviews

"Easy to take and is effective"
By Anonymous , 22 Nov 2023
Verified Purchase
A friend in the US recommended I would be helped by taking L-theanine. The gel tablet she takes is not available but these tablets from Nature''s Best have helped me cope with the little iritations which knock me off-balance.
Recommend to a friend: Yes
Value for money:
How much has this product helped you?
"Inferior To Previous Version"
By Anonymous , 13 Sep 2023
Verified Purchase
Echoing what other have said they have changed what was a good product. What used to be a white tablet is now speckled brown and it’s now difficult to distinguish if they do anything at all besides placebo. Pretty disappointing as although theanine is always subtle, with this new version you can just ‘tell’ it’s not hitting the same spots.
Recommend to a friend: No
Thank you for taking the time to leave a review. I am sorry to hear you are not finding the tablets useful.

We would not expect the change in colour to change the efficacy of the product. The amount of L-Theanine remains the same. I have contacted you separately about this matter.
Nature's Best Nutrition Advice
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"Please Bring Back The White Ones."
By Anonymous , 31 Aug 2023
Verified Purchase
I had used the previous white tablets and found they worked really well. I find these new ones have no more effect than regular green tea extract. As I didn't realise they had changed, I brought two and I'm now stuck with one bottle open and a sealed one that I won't use. Please bring back the previous version.
Recommend to a friend: No
Thank you for taking the time to leave a review. I am sorry to hear you are not finding the tablets useful. We would not expect the effectiveness to change, as the theanine content is the same. I have contacted you separately about this matter.
Nature's Best Nutrition Advice
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"New tablet size "
By Anonymous , 28 Jul 2023
Verified Purchase
I absolutely cannot recommend Natures Best L Theanine enough but the new size tablet is really hard to swallow. I much preferred the white tablet. Also I have found it’s more difficult to digest. Would be great if you could set h back to the original tablet. Thank you
Recommend to a friend: Yes
Thank you for taking the time to leave a review. I am sorry to hear you are not happy with the new tablet. I have contacted you separately about this matter.
Nature's Best Nutrition Advice
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How much has this product helped you?
"Please Restock Your Previous Theanine."
By Sowon , 06 Jul 2023
I use l thea nine for anxiety and sleeping problem. I loved their previous product which was pure theanine in smaller size. They were great but the new one is horrible. It is too big to swallow and taste so bad. More importantly it does not work well. I wish they bring the old product back soon!
Recommend to a friend: No
Thank you for taking the time to leave a review. I am sorry to hear of the above. I have contacted you separately about this matter.
Nature's Best Nutrition Advice
Value for money:
How much has this product helped you?