L-Theanine is a non-essential amino acid in the practical form of capsules. This substance is found in nature mainly in the leaves of green tea. In supplement form, people take it alone or combine it with caffeine, for example in coffee or a supplement. Thanks to the plant-based formula, the capsules are also suitable for vegans.
L-Theanine - an amino acid that is used alone or in combination with caffeine
L-Theanine is a non-essential amino acid that is found in nature, especially in green tea, where it interacts well with caffeine. In supplement form, it is popular alone or in combination with caffeine supplements, coffee, or energy drinks. An ideal supplement for the modern person in managing everyday challenges.
It has a practical capsule form, which is easy to take. Thanks to its purely plant-based formula, it is also suitable for vegans. Moreover, it is also a GLP-1 friendly product.
L-Theanine & its benefits
- non-essential amino acid l-theanine
- comes in capsules
- naturally found in green tea
- used alone or in combination with caffeine
- GLP-1 friendly
- suitable for vegans
Nutrition facts
| Nutritional Values | 1 capsule | *RI |
|---|---|---|
| L-Theanine | 100 mg | * |
*Reference intake of an adult is not established
Warning
The recommended daily dose should not be exceeded. This product is not a substitute for a balanced and varied diet and a healthy lifestyle. Not for children, pregnant and breastfeeding women. Keep out of reach of children. Keep in a dry place out of direct sunlight at room temperature.
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Composition
Dosage
Warning
Food supplement. Contains sweeteners. Do not exceed the recommended daily dose. The product is not a substitute for a varied and balanced diet. The product is not intended for children. Pregnant and breastfeeding women should consult their doctor before using the product. Keep out of reach of small children. Store in a dry place away from sunlight at room temperature.
Allergens: Allergens are marked in bold in the product composition.
Product description
| Main category : | |
| Manufacturer: | Manufacturer: |
|---|---|
| Distributor: | Distributor: GymBeam Germany GmbH, Heinrich-Horten-Straße 22 |
| Legal category of the product: | Legal category of the product: dietary supplement |
| Form: | Form: capsuled |
| Blend: | Blend: Multi component |
| Dose size: | Dose size: 1 kapsula |
| Capsules: | Capsules: 90 caps |
| Seasonality: | Seasonality: resourcing |
| Not for children, pregnant and breastfeeding women.: | Not for children, pregnant and breastfeeding women.: No |
| The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: | The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: No |
| Active Amount Unit: | Active Amount Unit: mg |
| Lab Tested: | Lab Tested: Yes |
| Contains Stimulants: | Contains Stimulants: No |
| Capsule Type: | Capsule Type: hard capsule |
| Active Amount per Daily Dose: | Active Amount per Daily Dose: 100 |
| Standardized Extract: | Standardized Extract: Yes |
| Ingredient Origin Type: | Ingredient Origin Type: Plant |
| Lab Test Type: | Lab Test Type: Microbiology, Heavy metals |
| Third Party Verified: | Third Party Verified: Yes |
| Country of Testing: | Country of Testing: Germany |
| Storage Conditions: | Storage Conditions: Skladujte na suchom mieste mimo priameho slnečného žiarenia pri izbovej teplote. |
| Capsule Count: | Capsule Count: 90 |
| Active Amount per Serving: | Active Amount per Serving: 100 |
| Primary Goal: | Primary Goal: Sleep |
| Travel Friendly: | Travel Friendly: Yes |
| Target User: | Target User: Unisex |
| Recommended Servings per Day: | Recommended Servings per Day: 1 |
| Days of Use per Pack: | Days of Use per Pack: 90 |
| Sugar Free: | Sugar Free: No |
| Product Dimensions: | Product Dimensions: 6.4 × 6.4 × 11.1 cm |
| Age Range Description: | Age Range Description: Not for children |
| Maximum Daily Dose: | Maximum Daily Dose: 1 kapsula |
| Base Ingredient: | Base Ingredient: Theanín |
| Active Ingredient Form: | Active Ingredient Form: free_form |
| Secondary Goals: | Secondary Goals: Focus |
| When to Use: | When to Use: Anytime |
| Product Form: | Product Form: Capsules |
| Other categories : | |
Reviews
Popularity
| Category ranking | Category ranking#2 in Other Amino Acids#10 in Amino Acids#13 in Other Supplements #62 in Sports Nutrition |
|---|
Composition
| Vegan: | Vegan: |
|---|---|
| Vegetarian: | Vegetarian: |
| Gluten-free: | Gluten-free: |
| Lactose free: | Lactose free: |
| BIO: | BIO: |
| GMO free: | GMO free: |
| No artificial sweeteners: | No artificial sweeteners: |
Allergen information
The product may contain traces of: gluten, soya, milk.
Packaging
| Number of pieces per package: | Number of pieces per package: 90 pc. |
|---|---|
| Number of pieces per pallet: | Number of pieces per pallet: 2976 pc. |
Logistics
| HS code: | HS code: 21069098: --- Ostatné |
|---|---|
| EAN: | EAN: 8586022213618 |
| Netto weight: | Netto weight: 0.05 kg |
| Brutto weight: | Brutto weight: 0.06 kg |
| Length: | Length: 6.40 cm |
| Width: | Width: 6.40 cm |
| Height: | Height: 11.10 cm |
| Plastic-free packaging: | Plastic-free packaging: no |
| HS Code CHF: | HS Code CHF: 2106.9099.99 |
Product description
| Main category : | |
| Manufacturer: | Manufacturer: |
|---|---|
| Distributor: | Distributor: GymBeam Germany GmbH, Heinrich-Horten-Straße 22 |
| Legal category of the product: | Legal category of the product: dietary supplement |
| Form: | Form: capsuled |
| Blend: | Blend: Multi component |
| Dose size: | Dose size: 1 kapsula |
| Capsules: | Capsules: 90 caps |
| Seasonality: | Seasonality: resourcing |
| Not for children, pregnant and breastfeeding women.: | Not for children, pregnant and breastfeeding women.: No |
| The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: | The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: No |
| Active Amount Unit: | Active Amount Unit: mg |
| Lab Tested: | Lab Tested: Yes |
| Contains Stimulants: | Contains Stimulants: No |
| Capsule Type: | Capsule Type: hard capsule |
| Active Amount per Daily Dose: | Active Amount per Daily Dose: 100 |
| Standardized Extract: | Standardized Extract: Yes |
| Ingredient Origin Type: | Ingredient Origin Type: Plant |
| Lab Test Type: | Lab Test Type: Microbiology, Heavy metals |
| Third Party Verified: | Third Party Verified: Yes |
| Country of Testing: | Country of Testing: Germany |
| Storage Conditions: | Storage Conditions: Skladujte na suchom mieste mimo priameho slnečného žiarenia pri izbovej teplote. |
| Capsule Count: | Capsule Count: 90 |
| Active Amount per Serving: | Active Amount per Serving: 100 |
| Primary Goal: | Primary Goal: Sleep |
| Travel Friendly: | Travel Friendly: Yes |
| Target User: | Target User: Unisex |
| Recommended Servings per Day: | Recommended Servings per Day: 1 |
| Days of Use per Pack: | Days of Use per Pack: 90 |
| Sugar Free: | Sugar Free: No |
| Product Dimensions: | Product Dimensions: 6.4 × 6.4 × 11.1 cm |
| Age Range Description: | Age Range Description: Not for children |
| Maximum Daily Dose: | Maximum Daily Dose: 1 kapsula |
| Base Ingredient: | Base Ingredient: Theanín |
| Active Ingredient Form: | Active Ingredient Form: free_form |
| Secondary Goals: | Secondary Goals: Focus |
| When to Use: | When to Use: Anytime |
| Product Form: | Product Form: Capsules |
| Other categories : | |
Composition
| Vegan: | Vegan: |
|---|---|
| Vegetarian: | Vegetarian: |
| Gluten-free: | Gluten-free: |
| Lactose free: | Lactose free: |
| BIO: | BIO: |
| GMO free: | GMO free: |
| No artificial sweeteners: | No artificial sweeteners: |
Allergen information
The product may contain traces of: gluten, soya, milk.
Packaging
| Number of pieces per package: | Number of pieces per package: 90 pc. |
|---|---|
| Number of pieces per pallet: | Number of pieces per pallet: 2976 pc. |
Reviews
Popularity
| Category ranking | Category ranking#2 in Other Amino Acids#10 in Amino Acids#13 in Other Supplements #62 in Sports Nutrition |
|---|
Logistics
| HS code: | HS code: 21069098: --- Ostatné |
|---|---|
| EAN: | EAN: 8586022213618 |
| Netto weight: | Netto weight: 0.05 kg |
| Brutto weight: | Brutto weight: 0.06 kg |
| Length: | Length: 6.40 cm |
| Width: | Width: 6.40 cm |
| Height: | Height: 11.10 cm |
| Plastic-free packaging: | Plastic-free packaging: no |
| HS Code CHF: | HS Code CHF: 2106.9099.99 |
L-Theanine - GymBeam
4.7Customer Experiences:
Reviews strongly highlight a calming, relaxing effect that supports stress and anxiety management, including smoother caffeine experience. Many users report improved focus, motivation, and a steadier energy curve, plus better sleep quality and deeper falling asleep. Most mention no side effects and easy swallowing, with convenient day or evening use. A smaller share find the effect mild or not noticeable, or prefer higher doses.
- Calming for anxiety|
- Better focus and energy|
- Improves sleep quality|
- Reduces caffeine jitters|
- Easy to swallow|
- No side effects reported
Generated by AI from 241 customer reviews.
István
Jakub
W. M.
Verified purchase8/20/2026
effects after approximately 30 minutes, ideal for long study sessionsWas this review helpful to you?ΑΠΟΣΤΟΛΟΣ ΚΕΧΑΓΙΑΣ
Verified purchase8/20/2026
A powerful sleep supplement.Was this review helpful to you?J.P.
Verified purchase8/19/2026
It works excellently for concentration and alertness, yet is gentler than coffee. It has become part of my daily routine.Was this review helpful to you?Dominik
Verified purchase8/19/2026
Good to take alongside caffeine, it has a soothing effect.Was this review helpful to you?K.S.
Verified purchase8/19/2026
I have been living my new life since I purchased it. I am a new person. Absolutely worth it. The taste is very good.Was this review helpful to you?Paola Saenz
Verified purchase8/17/2026
Was this review helpful to you?H. P.
Verified purchase8/15/2026
It functions, but it has turned out that you did not require it.Was this review helpful to you?Sorin Hâncu
Verified purchase8/13/2026
It is extraordinarily efficientWas this review helpful to you?A. S.
Verified purchase8/13/2026
Exactly the relaxing and mental clarity effect we were looking for.Was this review helpful to you?- Verified purchase
8/12/2026
Was this review helpful to you?
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