Alza Days - Tryptophan

Save 5% to 30% with discount codes

The offer is valid from April 7, 2026, until April 27, 2026. Full terms and conditions of the campaign can be found here.

Zerex L-tryptophan 400mg, 100 capsules

10×

439,-

In stock > 10 pcs

Buy with code ALZADNY20 351,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Amino Acids - combination of L-tryptophan (220 mg) and vitamin B6 (1.4 mg) in 1 capsule, organic, vegan, 100 capsules - 4.39 Kč/pcs

Clinical L-Tryptophan + Herbs 100 + 100 capsules

2×

369,-

In stock > 5 pcs

Buy with code ALZADNY20 295,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Dietary Supplement - combination of L-Tryptophan (200 mg) and herbs (e.g. lemon balm, saffron) in one capsule, 200 capsules - 1.85 Kč/ks

Clinical L-Tryptophan + Herbs 100 capsules

319,-

In stock > 10 pcs

Buy with code ALZADNY20 255,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Dietary Supplement - combination of L-Tryptophan (200 mg) and herbs (e.g. lemon balm, saffron) in one capsule, 200 capsules - 3.19 Kč/ks

ADVANCE Modin 60 capsules - mental well-being

7×

379,-

In stock > 10 pcs at the supplier's

Buy with code ALZADNY5 360,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.

Dietary Supplement - Combination of St. John's wort extract (300 mg), L-tryptophan (50 mg) and DL-phenylalanine (50 mg) in 1 capsule, gluten, lactose and milk protein free, 60...

ADVANCE Calmin 60 capsules - sleep and falling asleep

12×

339,-

In stock > 10 pcs at the supplier's

Buy with code ALZADNY5 322,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.

Dietary Supplement - a combination of natural extracts of hops (150 mg), Baikal coneflower 5:1 (80 mg), Passionflower (50 mg) and others in 1 capsule, gluten-free, lactose or milk...

Alza Days - Tryptophan

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