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Bigamart
Price
$28.05
Home/Health & Personal Care/Medication & Treatments/Over-the-Counter Medication/Stress & Anxiety Relief
L theanine Supplements (60) | 250mg l-theanine Powder per Capsule - 1 A Day | GABA Supplements Support | Aids Relaxation Without Sedation | 2 Month Supply | Lab-Tested โ€” image 1
Stress & Anxiety Reliefbrain feedโœ“ In stock

L theanine Supplements (60) | 250mg l-theanine Powder per Capsule - 1 A Day | GABA Supplements Support | Aids Relaxation Without Sedation | 2 Month Supply | Lab-Tested

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$28.05
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About this item
  • Natural 250mg L-Theanine Supplement โ€” 1-a-Day: Each capsule delivers 250mg of L-theanine, a natural nutrient found in green tea that promotes calm and relaxation without sedation. Each pack provides a 60-day supply, offering convenient, daily support for anyone seeking a natural way to support relaxation.
  • GABA Supplement Support: L-theanine increases the levels of your relaxing brain chemical GABA. GABA is a neurotransmitter that helps balance and calm neural activity and promotes feelings of calm.
  • Fast-Acting L-Theanine Capsules: Our non-sedative L-theanine capsules deliver the equivalent theanine content of 15โ€“20 cups of green tea in a single dose. L-theanine has been shown to increase GABA levels, promoting calm and relaxation within 30 minutes of ingestion.
  • Ideal For: L-theanine is ideal for anybody looking to relax and unwind but maintain mental performance and clarity. Suitable for unwinding after work, public speaking, nervous travellers, or anyone looking for a natural relaxant.
  • Pure L-Theanine: This is a standalone L-theanine supplement โ€” not combined with lemon balm, which has shown no synergistic benefit. It is also not a synthetic L-theanine such as Suntheanine (Now Foods), Higher Nature, or Jarrow. brain feed ensures the high quality of our extracts and isolates through rigorous testing. Our natural l-theanine supplement is free from unnecessary bulking agents and are manufactured in an FDA-registered facility in the UK under strict GMP, ISO 9001, and ISO 22000 certified conditions, and is third-party lab tested.
Product details
Brand
brain feed
Manufacturer
brain feed
Colour
Natural
Size
60 count (Pack of 1)

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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