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OstroVit

Tryptophan Natural 200 g

Regular price €17,95 EUR
Regular price Sale price €17,95 EUR
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€0,03 per dose · 666 days supply
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How long will it last?

Two weeks before you run out. The reminder is only stored in your own calendar.

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300 mg L-tryptophan per level scoop. One 200 g tub provides 666 servings.

OstroVit Tryptophan 200 g natural is L-tryptophan as the only ingredient, with no added colours. Form: L-tryptophan as a free amino acid, as a powder (natural). Dissolve 1 serving a day in 100 ml of water or juice, preferably before bedtime (manufacturer).

The EU has not approved health claims for L-tryptophan; that is why we only list the composition.

Like all our products, this item is independently tested; the certificate of analysis per batch is available on request via coa@suppstore.com.

  • 300 mg L-tryptophan per level scoop
  • One ingredient: L-tryptophan
  • Vegan according to the manufacturer
  • 200 g = 666 servings

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Product info

L-tryptophan is an essential amino acid: the body does not make it itself, it comes from the diet. In this OstroVit powder, L-tryptophan is the only ingredient: a level scoop provides 300 mg.

The EU has not approved health claims for L-tryptophan; that is why we only list the amount.

For adults who measure L-tryptophan themselves with the scoop provided: 1 serving a day in 100 ml of water or juice, according to the manufacturer preferably before bedtime.

666 servings per 200 g tub.

Form: L-tryptophan as a free amino acid, as a powder (natural).

Why this product?

  • 300 mg L-tryptophan per level scoop (0.5 ml)
  • L-tryptophan as the only ingredient, with no added colours
  • Form: L-tryptophan as a free amino acid, as a powder (natural)
  • 1 serving a day: 200 g = 666 servings

Ingredients & dosage

Per daily dose (300 mg = 1 level scoop):

  • L-tryptophan: 300 mg

There is no reference intake for amino acids. The full ingredient list is under Composition.

How it works

Voor L-tryptofaan heeft de EU geen gezondheidsclaims goedgekeurd. Daarom staan hier alleen de hoeveelheden per dagdosis.

Per dagdosis (300 mg = 1 afgestreken maatschep): L-tryptofaan 300 mg.

Dit product wordt gepositioneerd rond:

  • een beker warme melk of cacao voor het slapengaan
  • wie tryptofaan kent als aminozuur uit kalkoen, kaas en pompoenpitten
  • piloten en cabinepersoneel met wisselende roosters
  • wie graag een puur poeder door een drankje mengt
  • en voor nog veel meer persoonlijke doelen

Waarom lees je weinig over de werking van dit product?

Voor voedingssupplementen mogen we alleen gezondheidsclaims gebruiken die officieel door de EU zijn goedgekeurd. Daarom kunnen we je vaak minder vertellen dan we op basis van onderzoek, traditie en ervaringen zouden willen.

Heb je vragen over dit product? Ons expertteam staat klaar — over de ingrediënten, het gebruik, of hoe je het in je routine past. We leggen alles helder uit en denken echt met je mee, binnen de ruimte die de wet ons geeft. Neem contact op met experts⁠@suppstore.com

How to take

  • Adults: 1 serving (300 mg = 1 level scoop) a day, dissolved in 100 ml of water or juice
  • Preferably before bedtime (manufacturer)
  • 200 g = 666 servings
  • Do not exceed the recommended daily dose
  • Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle
  • Keep out of reach of young children
  • According to the manufacturer, not suitable for children, pregnant or breastfeeding women
  • Do not use if you are allergic to any of the ingredients
  • Taking antidepressants or other medication? Consult your doctor or pharmacist first
  • Storage: as indicated on the packaging

Specifications

  • Product category: food supplement
  • Brand: OstroVit
  • Form: powder (natural)
  • Contents: 200 g (666 servings)
  • Directions: 1 serving (300 mg) a day in 100 ml of water or juice, preferably before bedtime
  • Per daily dose (300 mg = 1 level scoop): L-tryptophan 300 mg
  • Lasts: 666 days
  • Vegan: yes (manufacturer)
  • Allergens: no allergen as an ingredient; may contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, oats, eggs, crustaceans and fish (manufacturer)
  • Suitable for: adults
  • Storage: as indicated on the packaging
  • Best before and batch number: on the packaging
  • EAN: 5902232619850
  • Certificate of analysis (CoA): per batch on request via coa@suppstore.com
  • Returns: 100-day money-back guarantee, free returns

Composition

Per daily dose (300 mg = 1 level scoop)
L-tryptophan: 300 mg

Ingredients
L-tryptophan.

Allergens
No allergen as an ingredient. May contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, oats, eggs, crustaceans and fish (manufacturer).

Net content 200 g · 666 servings of 300 mg

Frequently asked questions (FAQ)

How do I take OstroVit Tryptophan 200 g natural and how long does it last?

Adults: 1 serving (300 mg = 1 level scoop) a day, dissolved in 100 ml of water or juice.

One pack contains 200 g (666 servings); that lasts 666 days.

How do I store OstroVit Tryptophan 200 g natural and what is the shelf life?

Storage: as indicated on the packaging.

The best-before date and batch number are on the packaging.

How do I measure 300 mg of OstroVit Tryptophan 200 g natural?

With the scoop in the pack: according to the manufacturer, 1 level scoop (0.5 ml) = 300 mg L-tryptophan. Dissolve it in 100 ml of water or juice.

At what time of day do I take OstroVit Tryptophan 200 g natural?

The manufacturer states 1 serving a day, preferably before bedtime. This is a direction of use from the manufacturer, not a promise of an effect.

What is in a daily dose of OstroVit Tryptophan 200 g natural?

Per daily dose (300 mg = 1 level scoop): L-tryptophan 300 mg.

The full ingredient list is in the Composition tab.

Is OstroVit Tryptophan 200 g natural vegan and which allergens does it contain?

Yes: according to the manufacturer this product is vegan; the only ingredient is L-tryptophan.

It contains no allergen as an ingredient. According to the manufacturer, it may contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, oats, eggs, crustaceans and fish.

In which form are the active substances in OstroVit Tryptophan 200 g natural?

This product contains L-tryptophan as a free amino acid, as a powder (natural).

We make no statements about differences in effect between forms.

Which EU health claims apply to OstroVit Tryptophan 200 g natural?

None: the EU has not approved health claims for L-tryptophan. That is why we only list the composition.

What is the difference between OstroVit Tryptophan 200 g natural and the VEGE capsules?

Both provide 300 mg L-tryptophan per serving. You measure the powder yourself with the scoop (666 servings per tub); the VEGE capsules each contain 300 mg in a plant-based capsule (90 servings).

How do I know OstroVit Tryptophan 200 g natural contains what the label says?

The certificate of analysis (CoA) is available per batch on request via coa@suppstore.com. State the EAN (5902232619850) or the batch number on your packaging and we will send the certificate for your batch.

How is my order shipped?

Every order ships with Track & Trace, so you can follow your parcel. You will see the shipping costs and the expected delivery time for your address before you pay.

How can I pay?

You pay safely with 20+ trusted payment methods on a secure payment page.

Can I return my order?

Yes. You have a 100-day money-back guarantee: return products within 100 days and you get your money back. Returns are free. For hygiene reasons, we do not accept opened packaging. Read our refund policy.

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