L-Theanine
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ADVANCE BrainActive 60 capsules - memory, concentration, energy
17.90 €
In stock > 10 pcs
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Dietary Supplement - combination of natural extracts of Bacopa monnieri 12:1 (100 mg), Guarana (100 mg), Caffeine (50 mg) and others in 1 capsule, gluten-free, lactose or milk...
GymBeam L-Theanine, 90 capsules
7.99 €
In stock > 10 pcs
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L-theanine - L-theanine, 100 mg in 1 capsule, suitable for vegans, 90 capsules
Bloom Robbins Best Sleep Ever, 60 gummies
Discounted -5 %
16.90 €
17.90 €
In stock > 5 pcs
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Dietary Supplement - vitamin C (12 mg), Lemon balm (Melissa officinalis) (10 mg), Passionflower (Passiflora incarnata) (10 mg), L-theanine (5 mg), vitamin B3 (2.4 mg), vitamin B6...
GymBeam Sleep & Relax 225 g mango and passion fruit
15.90 €
In stock > 10 pcs
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Dietary Supplement - combination of 12 functional substances, e.g. magnesium (300 mg), Glycine (1000 mg), GABA (500 mg), L-tryptophan (500 mg) and valerian extract (500 mg) in 1...
GymBeam Sleep & Relax 225 g forest fruit
17.90 €
In stock > 10 pcs
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Dietary Supplement - combination of 12 functional substances, e.g. magnesium (300 mg), Glycine (1000 mg), GABA (500 mg), L-tryptophan (500 mg) and valerian extract (500 mg) in 1...
NOW FOODS L-Theanine with decaffeinated green tea, 100 mg + 250 mg, 90 vegetable capsules
16.90 €
In stock 5 pcs
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Dietary Supplement 100 mg L-Theanine amino acid, 250 mg decaffeinated green tea, 90 vegetable capsules.
GymBeam Sleep & Relax 225 g watermelon
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Dietary Supplement - combination of 12 functional substances, e.g. magnesium (300 mg), Glycine (1000 mg), GABA (500 mg), L-tryptophan (500 mg) and valerian extract (500 mg) in 1...
Beggs Better Sleep Developed with Marek Dvorak 60 capsules
Discounted -5 %
17.90 €
18.90 €
In stock 2 pcs
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Dietary Supplement - to promote evening well-being, relaxation and restful sleep with a combination of plant extracts including valerian, GABA and vitamin B6
BrainMax Sleep Magnesium 250 mg, 100 plant-based capsules
31.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Magnesium - a combination of magnesium bisglycinate MagChel Mg +20 (625mg, of which 125g is elemental magnesium), sour cherry juice (50mg), and GABA (40mg) in 1 capsule, contains...
NutriWorks L-Theanine 50 g
24.90 €
In stock 4 pcs
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L-theanine - L-theanine, loose powder, 50 g
Stada SpiLEEP forte 30 tablets
9.59 €
In stock 5 pcs
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Dietary Supplement - Combination of hop extract (150 mg), L-theanine (100 mg) and valerian (50 mg) in 1 tablet, 30 tablets
OlaOla Magnesium Sleep Support, 90 capsules
20.90 €
In stock > 5 pcs
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Magnesium - for better falling asleep and deeper rest, highly absorbable magnesium for your evening well-being
Powerlogy Upgraded Brain Focus 60 capsules
40.90 €
In stock > 5 pcs
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Dietary Supplement - complex of nootropics for brain nutrition, concentration and memory support
NutriWorks L-Theanine 200 mg 90 capsules
25.90 €
In stock > 10 pcs
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Vitamins - suppression of anxiety and stress, improve sleep quality, for adults
VENIRA cortisol stop stress support 60 capsules
24.90 €
In stock > 5 pcs
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Dietary Supplement - combination of magnesium (30 mg), bacopa (60 mg) and ginseng (50 mg) in 1 capsule, natural, without additives, 60 capsules
OlaOla Deep Sleep Support, 60 capsules
13.90 €
In stock 3 pcs
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Dietary Supplement - to promote deep sleep and nighttime regeneration
Insync with my Aura 60 capsules
New arrival
24.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Dietary Supplement - a combination of L-theanine, saffron and magnesium bisglycinate, vegan, 60 capsules
Zerex HDAD 60 capsules
21.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Dietary Supplement - combination of magnesium (50 mg), L-tyrosine (150 mg), L-theanine (150 mg) in 1 capsule and other substances, 60 capsules
In the category L-Theanine on Alza.sk, we currently have a total of 19 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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