Free shipping over $50 Canada Wide.




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Free standard shipping on orders over $50
We can ship to anywhere in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Nutridom L-THEANINE 250mg offers a natural way to relax your mind and body while staying focused and productive. L-theanine, an amino acid found in green tea, is known for its ability to promote calmness, reduce occasional stress, and support concentration—without the drowsiness associated with sedatives.
This supplement works by gently supporting alpha brain wave activity, helping to create a state of relaxed alertness. It’s ideal for those seeking mental clarity, calm focus, or help managing daily stress. Many users also pair L-theanine with caffeine for balanced energy and improved attention.
Each vegetarian capsule is made under strict Canadian quality standards, ensuring purity, potency, and effectiveness for everyday stress support.
Q: What does L-theanine do?
A: It promotes relaxation, focus, and mental clarity by supporting calming brain activity.
Q: When should I take it?
A: Take one capsule daily, or as needed during periods of stress or mental strain.
Q: Does it cause drowsiness?
A: No, it helps you stay calm and alert without making you sleepy.
Q: Can I take it with caffeine?
A: Yes, L-theanine and caffeine often work synergistically for balanced energy and focus.
Q: Is it safe for daily use?
A: Yes, L-theanine is well-tolerated and safe for regular use when taken as directed.
Nutridom L-THEANINE 250mg promotes calm focus, relaxation, and stress relief without drowsiness. A natural choice for mental clarity—available now at SupplementSource.ca for the best price in Canada.
Actual nutrition information may vary between product types and/or flavours.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to anywhere in Canada & United States of America . Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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