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Vitals L-Tryptophan 60.00 Capsules

Vitals L-Tryptophan 60.00 Capsules

Regular price €21,85 EUR
Regular price €26,95 EUR Sale price €21,85 EUR
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  • In stock
  • Free delivery on orders of €70 or more in NL & BE
  • Order before 9.00 pm, delivered tomorrow
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Returns

When you buy directly from us, we want you to be 100% satisfied with your shopping experience. We hope you love everything you receive from us, but if you’re not 100% satisfied, you can return or exchange any item within 30 days of your purchase. Please contact a member of our customer service team if your order isn’t to your liking or doesn’t meet your needs. We want to resolve this for you as quickly and easily as possible.

Step 1: Fill in the return details on the back of your order form. Can’t find your order form? Then download a copy of the returns form. Would you like to exchange the product for another one? Please let us know within 30 days of purchase.

Step 2: Return the order yourself via USPS, FedEx or another trackable delivery method. We recommend that you insure your parcel.

Please note that it may take up to 14 days for us to receive and process your return. The original postage and administration charges will not be refunded. We will credit or refund the cost of the returned items and any taxes charged, minus the original postage costs. Please contact customer services for further information about our returns policy. Any changes to your credit card statement should appear within two billing cycles.

Delivery

Ordered before 9.00 pm? Your order will be delivered the next working day.

Free delivery on orders of €70 or more in the Netherlands. For orders outside the Netherlands, delivery charges will be shown at checkout.

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Vitals L-Tryptophan

Approximately five hundred amino acids occur in nature. Twenty of these are amino acids that serve as building blocks for proteins in the human body; these are referred to as ‘fundamental amino acids’. These fundamental amino acids can be further divided into the categories ‘essential’, ‘semi-essential’, and ‘non-essential’. L-tryptophan belongs to the so-called essential amino acids, which means that the body cannot produce them itself from other amino acids, and that to meet daily needs, one is completely dependent on diet.

Tryptophan occurs in food in quantities too small to be used as a source for the production of supplements. Tryptophan for use in a supplement is therefore usually manufactured using a specially developed fermentation process. This is because microorganisms can synthesize tryptophan themselves, and this property is utilized in this process. This produces the natural L-form of tryptophan. The synthetic D-form is not effective and can reduce the bioavailability of the natural L-form. Supplementation with D-tryptophan is therefore not recommended.

Tryptophan is, among other things, the precursor to niacin (vitamin B3), 5-HTP (5-hydroxytryptophan), the neurotransmitter serotonin, and the hormone melatonin. It can cross the blood-brain barrier but is susceptible to competition with other amino acids. A tryptophan supplement should therefore preferably be taken on an empty stomach, separate from other amino acids.

Composition
Composition per capsule (daily dose):
L-Tryptophan 400 mg


Ingredients
L-tryptophan, rice concentrate (oryza sativa), vegetarian capsule (pullulan, from fermented starch), rice extract (oryza sativa).

Usage
As a food supplement for adults, take 1 capsule daily between meals (at least half an hour before, or two hours after a meal) or before bedtime with water. Please note: If using medications that affect brain metabolism, such as antidepressants and sedatives, consult your doctor or pharmacist.

Storage advice
Store dry, sealed, and at room temperature.

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Vitals BV

This product is a food supplement.

Do not exceed recommended dosage.

A varied, balanced diet and a healthy lifestyle are important. A food supplement is not a substitute for a varied diet.

Keep out of reach of young children.

Store dry, sealed, and at room temperature, unless otherwise advised on the label.

Consult an expert before using supplements in case of pregnancy, lactation, medication use, and illness.
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