L-Theanine - GymBeam

73 % of 100
73 % (6)
Manufacturer: Gymbeam

L-Theanine are vegan capsules that contain 100 mg of the amino acid l-theanine in one capsule. This amino acid is one of the main active ingredients commonly found in the green tea, where it acts synergistically with caffeine and has an effect on its gradual onset. The intriguing fact is that it is able to reach the brain, where it has a wide range of soothing effects

In stock

L-Theanine - vegan capsules that contain the amino acid l-theanine with a wide range of soothing effects 

L-Theanine are capsules containing the amino acid l-theanine, which, thanks to their all-natural ingredients, are also suitable for vegansGreen tea is the only natural source of this unique amino acid and people in many traditional cultures drink it for its wide range of positive effects. This green tea amino acid thus acts synergistically with caffeine, which means that their effects complement each other. L-Theanine can dampen the strong onset of caffeine effects in the more sensitive individuals. Research is still being conducted by modern science on l-theanine for its possible beneficial effects on reducing anxiety, promoting relaxation and calming the body


Due to its properties and mechanism of action, it can be combined with caffeine in a 1: 1 ratio. If you rank among the coffee lovers and want to dampen the possible rapid onset of caffeine, l-theanine supplements may be the right choice for you.  A single espresso shot contains, on average, 70-100 mg of caffeine. It is advisable to combine such amount with approximately one capsule of l-theanine. Similarly, you can use l-theanine in combination with your favourite energy drink or pre-workout that contains caffeine. It is especially suitable during periods of increased stress or if you have problems with sleep. Additionally, l-theanine belongs to a group of natural nootropics, which are, in general, substances that affect mental performance.  


L-Theanine - Gymbeam


L-Theanine & its benefits

  • contains the amino acid l-theanine 
  • comes in the form of capsules
  • belongs to a group of natural nootropics
  • can reach the brain 
  • has a wide range of effects  
  • works synergistically with caffeine
  • suitable during periods of increased stress
  • suitable for vegans



Bulking agent (microcrystalline cellulose), L-theanine, anti-caking agent (magnesium stearate), hypromellose capsule.  


Recommended use

Take 1 capsule daily.


Nutrition facts

Nutrition1 capsule
L-Theanine 100 mg


Do not exceed the recommended amount of daily servings. The product is not a substitute for a varied and balanced diet. The product is not suitable for children, pregnant and nursing women. Keep out of reach of children. Store in a dry place at a temperature of up to 25 °C. Protect from frost and direct sunlight.

Product detail
Made in EU
Product Labels Vegan
Height 11.50 cm
Width 6.30 cm
Length 6.30 cm
Brutto weight 0.10 kg
Number of pieces per package 24 pc.
Number of pieces per pallet 2976 pc.
Netto weight 0.06 kg
Capsules 90 caps
HS code 21069098: --- Ostatné
EAN 8586022213618
Plastic-free packaging no
No artificial sweeteners yes
GMO free Yes
BIO no
Gluten-free yes
Lactose free yes
Vegetarian yes
Vegan yes
Blend pure
Form capsuled
Legal category of the product dietary supplement
Distributor GymBeam, s.r.o. Rastislavova 93, Košice 04001, Slovakia
Main category Other Amino Acids
Other categories Amino Acids
Other Supplements
Sports Nutrition
Gluten-free products
Lactose-free products
Vegan products
Vegetarian products


Store in a dry place and protect from heat.

Customer reviews L-Theanine - GymBeam
Write Your Own Review
You're reviewing:L-Theanine - GymBeam
Your Rating
Capsules Price Special Price In stock
90 caps €9.95 €7.50
in stock
Questions from customers
Write question
Write answer