Skip to content
Life Extension Optimized Tryptophan Plus 1000 mg - 90 capsules
LLife Extension

Life Extension Optimized Tryptophan Plus 1000 mg - 90 capsules

★★★★★Fredrik F.

The product's quality and packaging are good, the tablet size is quite large, no odour, but it did not work very well.

★★★★★Maria E.

Calmer mood and deeper sleep

Read all 9 reviews →

Optimized Tryptophan Plus contains 1,000 mg L-tryptophan per capsule, supplemented with L-lysine and niacin to support natural recovery and balance.

€29.60

Inc. VAT

Earn 324 points
Checking stock…
Free shipping available
14-day return policy
Secure payment · Stripe
Description

Product Overview

Life Extension Optimized Tryptophan Plus is a high-quality dietary supplement in the form of easy-to-swallow capsules, packaged in jars of 90 capsules. Life Extension products have long been known for their scientifically based development and rigorous quality control, making them popular among both health enthusiasts and professionals in the health industry. Life Extension was founded with the vision of combining advanced research with strict manufacturing principles, and their Optimized Tryptophan Plus is no exception. This product is designed to offer a well-balanced combination of L-tryptophan together with selected complementary ingredients aimed at supporting the body's natural processes related to recovery and mental calm.

The capsules are gluten-free and non-GMO certified, reflecting Life Extension's high standards for ingredient purity and origin. The product is particularly interesting for those seeking a supplement with a carefully selected amino acid formula, where the interaction between ingredients is optimised to contribute to a steady and prolonged effect.

Active Ingredients 26 Science

The main component in Optimized Tryptophan Plus is L-tryptophan, an essential amino acid that the body cannot produce itself. This amino acid is a prerequisite for several important biochemical processes and is especially notable for its role as a precursor to serotonin and melatonin, substances central to the body's natural rhythms. The supplement contains 1,000 mg of L-tryptophan per dose, a carefully balanced amount to ensure good bioavailability without exceeding recommended levels.

The product's composition also includes L-lysine, which helps improve tryptophan's absorption and transport to the brain, as well as niacin (vitamin B3) in the form of niacinamide, which plays a role in the body's energy metabolism. Additionally, it contains a proprietary blend of plant extracts from hops and rosemary, traditionally used for their calming and well-being-promoting properties.

Benefits 26 Uses

  • Suitable for those who want to support the body's natural sleep cycles and seek a calmer state of mind.
  • May provide support during periods of increased stress, when recovery and balance are important.
  • Appropriate for adults wishing to supplement their diet with essential amino acids in an easily absorbed form.
  • Convenient for everyday use as part of a healthy routine for better relaxation.
  • Works well alongside other Life Extension products or complementary vitamins and minerals.

The product is thus designed to suit a broad group who value natural and well-studied supplements to promote well-being in daily life, without making medical claims.

Usage 26 Dosage

The recommended dose is 1 capsule per day, providing 1,000 mg of L-tryptophan. For best effect, it is recommended to take the capsule in the evening, preferably with a light meal or just before bedtime, as the effects of tryptophan are linked to the body's natural sleep and recovery processes. The product can also be combined with other dietary supplements depending on individual needs, but it is always advisable to consult a healthcare professional before combining supplements.

Quality 26 Manufacturing

Life Extension is a brand that prioritises safety and quality at every stage of production. Optimized Tryptophan Plus is manufactured under strict GMP standards (Good Manufacturing Practice) and undergoes rigorous testing for purity and potency. The product is free from gluten and genetically modified organisms, and the quality of ingredients is ensured through certified suppliers. The packaging is designed to protect the contents from moisture and light, helping to preserve the capsules' potency throughout the shelf life.

Who is the product suitable for?

This dietary supplement is primarily aimed at adults who want to complement their daily health routine with a high-quality amino acid formula. It may be particularly relevant for individuals with stressful lifestyles or for those wishing to promote a natural and balanced sleep rhythm. The product is not intended for pregnant or breastfeeding women without medical advice and should be avoided by individuals with known allergies to any of the ingredients. As always, it is important to consult a doctor if taking medication or if you have special health conditions.

Summary

Life Extension Optimized Tryptophan Plus is a carefully formulated supplement focusing on quality and science. The combination of essential amino acids and plant extracts in a pure capsule makes it a well-balanced option for those seeking support for natural recovery and mental calm. With its clear dosage and thoughtfully designed formula, it is easy to integrate into daily life. Choosing this product gives you a reliable partner from an established brand with extensive experience in high-standard dietary supplements.

Contents & Nutrition

Nutrition declaration

Per EU regulation 1169/2011

Recommended daily dose

Read the entire label carefully before use. Take up to three (3) capsules at once before bedtime, or one capsule on an empty stomach before each meal, or as recommended by a healthcare professional. Best taken separately from protein or amino acids.

IngredientAmount per doseNRV%
Niacin (as niacinamide)66mg413%
L-Tryptophan1 000mg
L-Lysine (from L-Lysine HCl)250mg
Proprietary Tryptophan Plus Blend285mg
- Perluxan® hop extract (standardised from cones)--
- Rosemary standardised extract (leaf)--

† Daily value not established

Do not exceed the recommended dose; dietary supplements do not replace a varied diet. Consult your doctor before use if you are taking medication for mood disorders (e.g. MAO inhibitors or SSRIs), undergoing medical treatment, or if you are pregnant or breastfeeding. Use caution when driving or operating machinery; keep out of reach of children, store in a cool, dry place, and do not purchase if the seal is broken.

Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.

The ingredient list may vary by product variant. Always check the packaging.

FAQ

Frequently asked questions about Life Extension Optimized Tryptophan Plus 1000 mg - 90 capsules

What does Life Extension's Optimized Tryptophan Plus contain?
Optimized Tryptophan Plus contains 1,000mg of L-tryptophan per serving along with L-lysine, niacin, and a proprietary blend of hop extract and rosemary. These ingredients work synergistically to support the body's natural processes for calm and recovery.
How many capsules should be taken per day?
The recommended dose is 1 veggie capsule daily, preferably in the evening or as directed by a physician. The capsule contains 1,000mg of L-tryptophan and should be taken with food for optimal absorption.
Is the supplement suitable for vegans?
Yes, Optimized Tryptophan Plus is formulated in plant-based capsules (Vcaps) and is therefore suitable for vegans and vegetarians. The product is also gluten-free and non-GMO certified.
What are the benefits of L-tryptophan?
L-tryptophan is an essential amino acid that the body uses to produce serotonin, a neurotransmitter that plays a central role in mood regulation and sleep quality. It is also a precursor molecule for melatonin, the hormone that regulates the sleep-wake cycle.
Can Optimized Tryptophan Plus be taken with other supplements?
Generally, it is safe to combine this supplement with other dietary supplements, but it is recommended to consult a doctor or healthcare professional before combining it with medications or other products that affect serotonin production.
What is Perluxan® and why is it included?
Perluxan® is a standardised hop extract from cones traditionally used to support relaxation and wellbeing. It is included in the proprietary blend to maximise the bioavailability and effectiveness of L-tryptophan.
How long does it take to notice the effects?
L-tryptophan is gradually converted into serotonin through a natural process, meaning the effects are slow and sustained rather than immediate. Most people notice gradual improvements in sleep quality and stress response after regular use over a few weeks.
Is Life Extension's Optimized Tryptophan Plus free from allergens?
Yes, the product is gluten-free and contains no soy, milk, or other common allergens. Life Extension manufactures to high standards of purity and potency, but it is recommended to check the full ingredient list if you have specific allergies.
Which ingredients contribute to sleep support?
L-tryptophan is the main ingredient for sleep support as it is a precursor molecule for both serotonin and melatonin. L-lysine and niacin complement this effect, while hop extract and rosemary traditionally support relaxation and natural sleep quality.
How should Optimized Tryptophan Plus be stored?
The product should be stored in a cool, dry place away from direct sunlight. Keep the bottle tightly closed to preserve the product's potency and quality. Keep out of reach of children.
Price history

Price development over the past 30 days. We log prices daily for full transparency.

Product facts
Product nameLife Extension Optimized Tryptophan Plus 1000 mg - 90 capsules
EAN / Barcode0737870172192
Net weight110 g
Country of originUS
Price inc. VAT€29.60

Share

Share

Life Extension Optimized Tryptophan Plus 1000 mg - 90 capsules

€29.60