Doctor's Best - L-Tryptophan with TryptoPure, 500mg - 90 vcaps
What is Doctor's Best L-tryptophan with TryptoPure?L-tryptophan, an essential amino acid, is not synthesized by the body...
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What is Doctor's Best L-tryptophan with TryptoPure?
L-tryptophan, an essential amino acid, is not synthesized by the body and must be obtained through dietary sources. Doctor's Best L-tryptophan contains TryptoPure, a highly purified pharmaceutical-grade L-tryptophan that meets the purity standards of both the Japanese Pharmacopoeia (JP) and the United States Pharmacopoeia (USP).
How does it work?
L-tryptophan is an important building block for protein synthesis. It also acts as a biochemical precursor for serotonin, a neurotransmitter. Serotonin is synthesized from L-tryptophan via tryptophan hydroxylase. Serotonin can then be converted to melatonin, a neurohormone, via N-acetyltransferase and 5-hydroxyindole-O-methyltransferase. Niacin, vitamin B3, is also synthesized from L-tryptophan. Tryptophan's benefit for sleep is due to serotonin production. Serotonin is also required for early brain development, emotional maturity, memory, and other cognitive functions, as well as for managing fear and stress, healthy sleep patterns, and a healthy mood. Serotonin is also the main source for melatonin, the body's primary sleep hormone.
Why should I take Doctor's Best L-Tryptophan with TryptoPure?
Sleep is an absolute necessity for maintaining good health. Sufficient quantity and quality of sleep are crucial for preserving the body's energy, maintaining a healthy mood, cognitive function, and supporting physical function overall.
| Product Information | |
|---|---|
| Product Name: | Doctor's Best L-Tryptophan with TryptoPure, 500mg - 90 capsules |
| Nutrition Facts: | Serving Size: 1 Veggie Capsule Servings per Container: 90 |
| Ingredients: | L-Tryptophan (from TryptoPure) |
| Amount per Serving: | 500 mg |
| Other Ingredients: | Modified cellulose (vegetarian capsule), magnesium stearate (vegetable source), microcrystalline cellulose, silicon dioxide. |
| Suggested Use: | Take 1 capsule daily, or as recommended by a nutritionally-informed physician. For optimal absorption, take separately from protein-containing foods and supplements that contain protein or amino acids. |
| Note: | Do not use as a substitute for a balanced and varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
At OLY Europe B.V, we strive to provide fast and reliable shipping to all our customers within the European Union. Below, you will find detailed information about our shipping options, costs, and delivery times.
Shipping within the EU
We offer shipping to all EU countries. The delivery time is estimated to be between 5 to 7 business days, depending on the destination. Please note that this is an estimated delivery time and actual delivery times may vary.
Shipping Costs
| Order Total | Shipping Cost |
|---|---|
| Up to €9.99 | €9.99 |
| €10 - €19.99 | €7.99 |
| €20 - €39.99 | €5.99 |
| €40 - €79.99 | €4.99 |
| €80 - €99.99 | €3.99 |
| Over €100 | Free shipping |
Order Processing
Orders are processed within 1-2 business days. You will receive an order confirmation via email once your order has been placed, and another notification with tracking details once your order has been shipped.
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We work with reliable shipping providers to ensure timely and safe delivery of your products. You will receive a tracking number once your order has been shipped so you can track your package.
Important Information
- Delivery times do not include weekends or holidays.
- During peak seasons, delivery times may be extended by a few days.
- We do not deliver to P.O. boxes.
- Our packages are large, and your items are well protected during transit.
- OLY Europe B.V takes no responsibility for untracked packages that go missing. We are not responsible for delays, lost or damaged shipments, or orders sent to incorrect or invalid addresses.
- OLY Europe B.V will assist as much as possible in tracking a missing package, but if untracked shipping is chosen, it is the customer's responsibility to follow up with the carrier.
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Unclaimed packages are returned to us. For all packages that are not collected, we reserve the right to charge you for the return shipping and a handling fee, currently €30.
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There are no import fees when shopping from OLY Europe B.V. Our prices include local VAT.
Contact Us
If you have any questions or need assistance regarding your order, please contact our customer support at support@olyeurope.com.
Thank you for choosing OLY Europe B.V for your supplement needs!
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