Liquid error (layout/theme line 73): Could not find asset snippets/laybuy.liquid

Green Tea Extract Providing 40% L-Theanine Powder

• 100% pure L-Theanine Powder.

• Found naturally in green tea.

• Popular nootropic often combined with caffeine.


Free Delivery on all UK Orders.

Size *

What is Green Tea Extract Providing 40% L-Theanine Powder?

Green Tea Extract Powder is extracted from the leaves of the Camellia Sinensis bush. It is processed through a unique extraction to preserve the ingredients and minimise oxidisation as much as possible. Green Tea is a great source of polyphenols, this is because the Camellia Sinensis tea bush has the highest levels available.

Peak Supps Green Tea Extract Providing 40% L-Theanine Powder, is a green tea product that naturally provides 40% L-theanine.

L-Theanine is a non-essential amino acid as it is produced by our bodies with help from other essential amino acids. It can be obtained through foods however in small amounts. This makes Peak Supps L-Theanine Powder an extremely convenient source.

L-Theanine has been shown to effectively cross the blood brain barrier. It is found naturally in green tea and is a popular nootropic. It is often taken with Caffeine for its synergistic effects on cognitive performance. It is also often added to Pre-workout supplements for its focus enhancing capabilities.

L-Theanine powder is suitable for those with a hectic lifestyle. It can be used as a pre or intra workout. It can be combined with Caffeine, Chromium Picolinate. It can also be used in combination with 5-HTP and L-Tryptophan as a pre-bed supplement.

Benefits of Green Tea Extract Providing 40% L-Theanine Powder:

  • Green tea extract that provides 40% L-Theanine.
  • Popular nootropic often combined with caffeine.
  • Popular before bed supplement.
  • Suitable for vegans and vegetarians.

Who is Green Tea Extract Providing 40% L-Theanine suitable for?

Peak Supps Green Tea Extract is suitable for those looking for a high-quality food to add to their diet. They are suitable for the general public and athletes.

If you’re currently taking medication, we would recommend checking with a doctor or medical professional before adding this to your diet.

Recommended Intake

We recommend adding 500mg of powder to your preferred amount of hot water to enjoy as a warm tea, 1-2 times daily.

*Use an accurate measuring device (digital scales) to obtain desired dosage. (Scoops are not included or recommended due to inaccuracy).

Product Information

A 500mg serving of powder provides:
- L-Theanine (>40%) - 200mg
- EGCG (>8%) - 40mg 
- Catechins (7%) - 35mg
- Caffeine (<2.5%) - 12.5mg


Green Tea Extract (Camellia Sinensis L.).

*Suitable for vegans and vegetarians.
*Product is Non GM.



The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click 'accept' to continue to use the site or find out how to manage your cookies.
You have successfully subscribed!
Recently Viewed