L-Theanine
L-Theanine – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.
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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 (2 mg), vitamin B12 (2 µg), melatonin (0.49 mg) in 1 gummie, a fruit pectin gelatin, containing melatonin, mango flavor, 60 gummies - 0.30 €/ks
Great price
17.90 €
In stock 3 pcs
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Order Code:
SPTblro006
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 protein, 40 capsules - 0.32 €/pcs
18.90 €
In stock > 10 pcs
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Order Code:
SPTadnu002
Dietary Supplement - Green Tea Extract (200 mg) and Guarana Extract (137 mg), caffeine anhydrous (120 mg), choline bitartrate (122 mg), L-theanine (100 mg), vitamin B3 (16 mg), vitamin B6 (1.4 mg) in 1 dose, contains caffeine from multiple sources for a balanced combination, suitable for vegans, gluten-free, lactose-free, without artificial sweeteners and GMOs, hypromellose capsule, 120 capsules - 0.08 €/ks
9.49 €
In stock > 10 pcs
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SPTgym561
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 dose, supplemented with vitamin B6, soluble powder for the preparation of the drink, maracuja flavour, 225 g
13.90 €
In stock 4 pcs
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SPTgym1084
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 dose, supplemented with vitamin B6, soluble powder for the preparation of the drink, forest fruit flavour, 225 g
15.90 €
In stock > 5 pcs
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SPTgym1083
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 dose, supplemented with vitamin B6, soluble powder for the preparation of the drink, Watermelon flavor, 225 g
15.90 €
In stock 3 pcs
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SPTgym1085
Dietary Supplement - to promote evening well-being, relaxation and restful sleep with a combination of plant extracts including valerian, GABA and vitamin B6 - 0.33 €/ks
19.90 €
In stock 2 pcs
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Order Code:
SPTbeg025
Dietary Supplement - Combination of hop extract (150 mg), L-theanine (100 mg) and valerian (50 mg) in 1 tablet, 30 tablets - 0.21 €/ks
6.29 €
In stock > 5 pcs
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Order Code:
SPTstada026
22.90 €
In stock > 10 pcs
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SPTfoa194
Dietary Supplement 100 mg L-Theanine amino acid, 250 mg decaffeinated green tea, 90 vegetable capsules. - 0.19 €/ks
16.90 €
In stock 4 pcs
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Order Code:
SPTnow120
Dietary Supplement - combination of active ingredients, for example, citicoline (200 mg), N-Acetyl L-Tyrosine (150 mg), L-Theanine (100 mg), ginseng extract (50 mg) and rosehip extract (50 mg) in 1 capsule, contains bioperine for better absorption, decaf, 60 capsules - 0.48 €/ks
28.90 €
In stock 3 pcs
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Order Code:
SPTnati026
Magnesium - for better falling asleep and deeper rest, highly absorbable magnesium for your evening well-being - 0.19 €/ks
Discounted -16 %
16.90 €
20.19 €
In stock 1 pcs
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Order Code:
SPTola021
Dietary Supplement - complex of nootropics for brain nutrition, concentration and memory support
34.90 €
In stock 1 pcs
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Order Code:
SPTpowl040
Vitamins - suppression of anxiety and stress, improve sleep quality, for adults - 0.28 €/pcs
New arrival
25.19 €
In stock > 10 pcs
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Order Code:
SPTvrd065SK
Dietary Supplement - to promote deep sleep and nighttime regeneration - 0.18 €/ks
Discounted -18 %
10.90 €
13.39 €
In stock 2 pcs
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Order Code:
SPTola012
L-theanine - L-theanine, 100 mg in 1 capsule, suitable for vegans, 90 capsules - 0.10 €/pcs
Dietary Supplement - combination of magnesium (30 mg), bacopa (60 mg) and ginseng (50 mg) in 1 capsule, natural, without additives, 60 capsules - 0.45 €/ks
Dietary Supplement - a combination of L-theanine, saffron and magnesium bisglycinate, vegan, 60 capsules - 0.42 €/ks
Dietary Supplement - combination of magnesium (50 mg), L-tyrosine (150 mg), L-theanine (150 mg) in 1 capsule and other substances, 60 capsules - 0.46 €/ks
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.