L-Theanine

Showing 1-16 of 16 item(s)

Life Extension

L-Theanine, 60 vegetarian capsules - Life Extension

Life Extension

01683

€23.85

Promotes a calming and mood-enhancing effect The ingredients in L-Theanine can: Encourage relaxation and well-being by helping to support a healthy stress response Promote brainwave patterns similar to massage Support production of gamma-aminobutyric acid, the neurotransmitter that influences levels of dopamine and serotonin L-Theanine is an...

Life Extension

Theanine XR™ Stress Relief - 30 vegetarian tablets | Life Extension

Life Extension

02429

€27.83

Life Extension® Theanine XR™ Stress Relief delivers 400 mg extended‑release L‑Theanine per vegetarian tablet, plus supportive minerals calcium (50 mg) and phosphorus (40 mg) from dicalcium phosphate. Gluten‑free, non‑GMO and vegetarian. Take one tablet daily with food to help manage everyday stress in a calm, balanced way.

Kirkman

L-Theanine 250 mg - Hypoallergenic - 100 Capsules | Kirkman Labs

Kirkman

0515-100

€49.80

Kirkman® L‑Theanine 250 mg Hypoallergenic capsules provide a high‑strength dose of pure L‑Theanine per vegetarian capsule. Hypoallergenic, gluten‑ and casein‑free, Ultra‑Tested® for purity. Promotes relaxation and supports healthy serotonin and blood pressure levels.

Doctor's Best

L-Theanine AlphaWave - 60 vcaps | Doctor's Best

Doctor's Best

P48957

€21.61

Food supplement with L-theanine. Doctor’s Best L-Theanine AlphaWave® provides 200 mg of pure L-theanine per capsule, derived from a proprietary process by Ethical Naturals. A vegan-friendly formula designed for flexible daily use.

Jarrow Formulas

Theanine, 100mg - 60 vcaps | Jarrow Formulas

Jarrow Formulas

P28366

€18.00

Jarrow Formulas

Theanine, 200mg - 60 vcaps | Jarrow Formulas

Jarrow Formulas

P28890

€23.53

Now Foods

Double Strength L-Theanine, 200mg - 120 vcaps | NOW Foods

Now Foods

P24551

€30.61

NOW® L-Theanine Double Strength 200 mg Veg Capsules deliver 200 mg L-Theanine with 100 mg Inositol per capsule. Vegan-friendly cellulose capsules; free from gluten, dairy, soy and common allergens. Manufactured under GMP quality standards.

Now Foods

Double Strength L-Theanine, 200mg - 60 vcaps | NOW Foods

Now Foods

P27720

€17.58

NOW® L-Theanine Double Strength Veg Capsules deliver 200 mg of L-theanine with 100 mg of inositol per capsule. Allergen-free and produced in a GMP-certified facility.

Now Foods

GABA Chewable with Taurine, Inositol and L-Theanine - 90 chewables | NOW Foods

Now Foods

P30317

€20.11

Food supplement with GABA, taurine, inositol and L-theanine in chewable orange-flavored tablets. Formulated with sugar alcohols (xylitol, sorbitol). Serving size and composition according to the official label.

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Now Foods

L-Theanine with Decaf Green Tea, 100mg - 90 vcaps | NOW Foods

Now Foods

P24550

€15.03

NOW® L-Theanine Double Strength 200 mg Veg Capsules provide 200 mg L-Theanine plus 100 mg Inositol per capsule. Vegan-friendly cellulose capsules, free from gluten, dairy, soy and common allergens. Manufactured under GMP quality standards.

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Now Foods

L-Theanine with Inositol and Taurine, 100mg - 90 chewables | NOW Foods

Now Foods

P29251

€18.87

NOW® L-Theanine 100 mg Chewables combine 100 mg L-theanine with inositol and taurine in a chewable tablet format. Allergen-free, vegetarian-friendly, and produced under GMP quality standards.

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Now Foods

L-Theanine, Pure Powder - 28g | NOW Foods

Now Foods

P29266

€26.73

Food supplement with L-theanine. Pure powder format for flexible use in water or juice. Serving size and composition follow the official label. No unauthorized health claims.

Swanson

Suntheanine L-Theanine, 100mg - 60 vcaps | Swanson

Swanson

P31407

€17.96

Food supplement with L-theanine. Swanson Ultra Suntheanine® L-Theanine provides a pure, well-defined form of L-theanine in vegetarian capsules. Each capsule delivers a precise amount of Suntheanine®, suitable for controlled and flexible daily supplementation.

Doctor's Best

L-Theanine with Suntheanine, 150mg - 90 vcaps | Doctor's Best

Doctor's Best

P30621

€30.46

Food supplement with L-Theanine (Suntheanine®). Doctor's Best L-Theanine provides 150 mg Suntheanine® per capsule. Vegetarian-friendly formula, designed for daily use.

Pure Encapsulations

L-Theanine - 60 Capsules | Pure Encapsulations

Pure Encapsulations

PUR_0049

€46.99

Features clinically studied Suntheanine® Suntheanine® guarantees active and pure l-theanine L-theanine is a constituent of green tea Each vegetarian capsule provides 200 mg

Liposomal GABA with L-Theanine, EU , 50 ml - Quicksilver...

Liposomal GABA with L-Theanine, EU , 50 ml - Quicksilver... 2

Quicksilver Scientific

Liposomal GABA with L-Theanine, EU , 50 ml - Quicksilver Scientific

Quicksilver Scientific

60006EU

€35.83

Calm your mind and promote rest and relaxation The powerful blend of Liposomal GABA with L-Theanine can: Help balance our nervous system Support a calm mood without impairing cognition Offer smaller and more stable liposomes The powerful formula of Liposomal GABA with L-Theanine can offer multiple relaxing and calming benefits that can improve...