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Magnesium Chelate + L-Theanine is a functional combination of magnesium in a highly absorbable chelated form and the amino acid L-theanine from green tea extract. Each daily dose reliably provides the body with 225 mg of magnesium, which contributes to the reduction of fatigue and exhaustion and supports normal psychological function. It is therefore ideal as part of an evening routine before bedtime after a demanding day.

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Details

Magnesium Chelate + L-Theanine – highly absorbable magnesium bisglycinate for support of muscles and the nervous system

Magnesium Chelate + L-Theanine is a unique combination of two functional ingredients. The base consists of magnesium in a chelated form of bisglycinate, which is one of the best absorbable and bioavailable forms in the body. Here, the magnesium is bound to two molecules of the amino acid glycine, ensuring excellent properties. One daily dose (3 capsules) provides the body with 225 mg of elemental magnesium (60 % of the recommended daily intake). The formula is complemented with 100 mg of L-theanine, an amino acid derived from green tea leaf extract (Camellia sinensis) with a high 50:1 extraction ratio and precise 99 % standardisation. To produce one daily dose of this supplement, approximately 5.05 g of green tea leaves were used. The product is also GMO-free and lactose-free and is suitable for vegans.

 

Magnesium is a key essential mineral involved in many biological processes in the body. First and foremost, it contributes to the reduction of levels of fatigue and exhaustion and supports proper energy metabolism. It also plays an important role in mental aspects, as it contributes to the proper function of the nervous system and psyche. In addition, it contributes to the maintenance of healthy bones and teeth and helps maintain the body’s electrolyte balance. L-theanine itself has been an integral part of evening tea rituals in Asian cultures for centuries.

 

The combination of magnesium and theanine is therefore ideal as part of an evening supplementation routine. Also, thanks to the practical capsule form, it is easy and precise to dose. Simply take 3 capsules daily, ideally in the evening 30–60 minutes before sleep. It is suitable for hard-training athletes, people with high work and mental demands, as well as anyone looking for a functional source of magnesium with theanine. Give your body this combination and include it in your daily routine.

 

Magnesium Chelate + L-Theanine and Its Benefits

  • highly absorbable magnesium in chelated form (magnesium bisglycinate)
  • enriched with 100 mg of the amino acid L-theanine from green tea extract
  • green tea extract features a 50:1 extraction ratio and high 99 % standardisation
  • 5.05 g of green tea leaves were used to produce one serving
  • provides 225 mg of magnesium per dose (60 % of recommended daily intake)
  • magnesium contributes to the reduction of levels of fatigue and exhaustion
  • thanks to magnesium, it supports the function of the nervous system and psychological function
  • magnesium contributes to maintaining healthy bones, teeth and electrolyte balance
  • ideal for an evening supplementation routine before sleep
  • easy to take thanks to practical capsules
  • lactose-free and GMO-free
  • suitable for vegans
  • GLP-1 friendly
  • made in the EU
  • regularly tested for heavy metals and microbiological safety

 

Nutrition Facts

Nutritional Values 3 capsules *NRV
Magnesium 225 mg 60 %
L-theanine 100 mg -

*Reference intake values.

 

Warning

Food supplement. Do not exceed the recommended daily dose. This product is not a substitute for a varied and balanced diet and a healthy lifestyle. Not intended for children, pregnant or breastfeeding women. Keep out of reach of small children. Store in a dry place away from direct sunlight at room temperature.
Allergens: May contain gluten, eggs, crustaceans, nuts, celery and sesame seeds.


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Composition and dosage

Composition

Magnesium bisglycinate, bulking agent (microcrystalline cellulose), capsule (hydroxypropyl methylcellulose), green tea extract 50:1 (leaf) (Camellia sinensis) (99 % L-theanine), anti-caking agent (magnesium salts of fatty acids).

Dosage

Take 3 capsules daily.

Warning

Food supplement. Do not exceed the recommended daily dose. This product is not a substitute for a varied and balanced diet and a healthy lifestyle. Not intended for children, pregnant or breastfeeding women. Keep out of reach of small children. Store in a dry place away from direct sunlight at room temperature. Allergens: May contain gluten, eggs, crustaceans, nuts, celery and sesame seeds.

The product may contain traces of: gluten, crustaceans, eggs, tree nuts, celery, sesame.

Product detail

Product description

Main category :
Manufacturer:
Distributor:
GymBeam Germany GmbH, Heinrich-Horten-Straße 22
Legal category of the product:
dietary supplement
Form:
capsuled
Dose size:
3 kapsuly
Capsules:
120 caps
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.:
No
Functional Form:
chelated
Lab Tested:
Yes
Contains Stimulants:
No
Capsule Type:
hard capsule
Standardized Extract:
No
Third Party Verified:
No
Storage Conditions:
Skladujte na suchom mieste mimo priameho slnečného žiarenia pri izbovej teplote.
Capsule Count:
120
Primary Goal:
Focus
Travel Friendly:
Yes
Target User:
Unisex
Recommended Servings per Day:
3
Days of Use per Pack:
40
Sugar Free:
No
Free From:
lactose_free, no_added_sugar, aspartame_free, artificial_sweetener_free, gelatin_free, palm_oil_free, peanut_free, Casein free, Milk free, Soy free
Product Dimensions:
34 × 28 × 0.8 cm
Age Range Description:
Not for children
Maximum Daily Dose:
3 kapsuly
Base Ingredient:
Horčík
Active Ingredient Form:
chelate
Last Redesign:
Mar 24, 2026
Secondary Goals:
Sleep, Wellness
When to Use:
Evening
Product Form:
Capsules
Other categories :

Reviews

Popularity

Category ranking#3 in Anti-Stress#467 in Sports Nutrition

Composition

Magnesium bisglycinate, bulking agent (microcrystalline cellulose), capsule (hydroxypropyl methylcellulose), green tea extract 50:1 (leaf) (Camellia sinensis) (99 % L-theanine), anti-caking agent (magnesium salts of fatty acids).
Vegan:
Vegetarian:
Gluten-free:
Lactose free:
BIO:
GMO free:
No artificial sweeteners:

Allergen information

The product may contain traces of: gluten, crustaceans, eggs, tree nuts, celery, sesame.

Logistics

HS code:
21069098: --- Ostatné
EAN:
8586028761205
Netto weight:
0.11 kg
Brutto weight:
0.15 kg
Length:
6.40 cm
Width:
6.40 cm
Height:
11.10 cm
Plastic-free packaging:
no
Reviews

Magnesium Chelate + L-Theanine - GymBeam

5
Average from 4 reviews
(4 reviews)
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English reviews (0)
Verified purchases (3)
Positive (4)
Negative (0)
Reviews in other countries (4)
  • Maria Maddalena Ascione

    Unverified purchase

    8/23/2026

    I sleep better and wake up refreshed and clear-headed
    Was this review helpful to you?
  • M. M.

    Verified purchase

    7/29/2026

    Works excellently
    Was this review helpful to you?
  • Daria H.

    Verified purchase

    7/1/2026

    I will purchase again, good product
    Was this review helpful to you?
  • Nikos

    Verified purchase

    6/22/2026

    helps you to sleep better
    Was this review helpful to you?
Questions
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Rating
120 caps
(4)

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