L-Theanine (300mg) Capsules or Powder

300mg Capsules or Powder

9.79 GBP13.99 GBP
L-Theanine is an amino acid, abundant in the leaves of green tea plants. It’s this compound that gives green tea many of its cognitive-enhancement and relaxing qualities.
  • Promotes Clear-Headed Focus
  • Supports Relaxation
  • Improves Memory & Learning
  • Improves Sleep Quality

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What Is L-Theanine?

L-Theanine is an amino acid analogue —meaning that its chemical structure closely resembles some of the amino acids used as building blocks for proteins.
This compound is abundant in the leaves of high-grade, shade-grown green tea plants (Camellia sinensis). It’s one of the main compounds responsible for producing the pleasant “umami” flavour in expensive green teas like Gyokuro or Japanese sencha.
L-Theanine has a lot more to offer than labour, however. This compound gives green tea many of its cognitive-enhancement and relaxing qualities. Its effects are often referred to as a “clear-headed focus”. It induces a state of calm, clear focus — allowing us to become more efficient with our study or work efforts, and helps alleviate side-effects of stress and anxiety.

The Main Benefits of L-Theanine Include:
• Promotes clear-headed focus.
• Supports relaxation and sleep.
• Improves memory and learning.
• Induces alpha-wave brain activity.
• Supports neurotransmitter balance.
• Reduces the side effects of caffeine.

Why Choose Focus Supplements?

High Quality Supplements

At Focus Supplements we offer high quality supplements manufactured right here in the UK. We do not compromise on any aspect when it comes to quality control. Each of our supplements are crafted in ISO & GMP accredited facilities, under extremely strict procedures.

Clean Nutrition

We care about what goes into your body. Recently we have made a switch, in which 90% of our range will offer clean and natural fillers, such as brown rice flour, rice bran, rice hulls extract and rice concentrate (this is not available in all cases due to certain raw materials and their manufacturing capabilities).

Supporting the Alzheimer’s Society

A percentage of your order goes to the Alzheimer’s Society. Improving cognitive health has always been at the core of our ethical values. This is why for every order we donate a percentage of the sale to the Alzheimer’s Society, providing much needed help to those with deteriorating cognitive health.