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Optimized Tryptophan Plus

By LifeExtension

LifeExtension - Optimized Tryptophan Plus
Features
  • Formula for a good mental balance
  • With tryptophan, lysine and Perluxan® (hop and rosemary extract)
  • Men
Best by date

90 capsules: April 2026

Suggested use

Take 1-3 capsules at a time before bed, or 1 capsule on an empty stomach before each meal.
For maximum absorption and action, take with a small amount of carbohydrate, such as diluted juice and preferably separately from protein or amino acids.

Health effects

Label information

Product name: LifeExtension Optimized Tryptophan Plus
Content: 90 vegetarian capsules

Supplement Facts per 3 capsules (Serving Size)

  Amount RI †
Vitamin B3 (niacinamide)66 mg413%
L-Tryptophan1000 mg 
L-Lysine (HCl)250 mg 
Perluxan® Hops Standardised Extract (Humulus lupulus) (cones), Rosemary standardised Extract (Rosmarinus officinalis) (leaf)285 mg 

Ingredients Vitamin b3 (no-flush), hops, amino acids, capsule (cellulose (vegetable)), filler (microcrystalline cellulose), vegetable stearate, hydroxypropylmethylcellulose, anti-caking agent (silicon dioxide).

Explanation of the composition RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Suggested use Take 1-3 capsules at a time before bed, or 1 capsule on an empty stomach before each meal.
For maximum absorption and action, take with a small amount of carbohydrate, such as diluted juice and preferably separately from protein or amino acids.
Stick to the recommended daily dosage, unless otherwise advised.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet. More usage advice.

This supplement is:
Not suitable for vegetarians
Not suitable for vegans

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.
Keep out of reach of children.

Best by date 90 capsules: April 2026

Dietary supplement Combination supplement

Distributor EU: LifeExtension Europe BV
1175 RH 38 Lijnden

NL: Smeets & Graas
9728 TB 11 Groningen

Last page change 22 november 2024

Optimized Tryptophan Plus

Formulated brain product with the essential amino acids L-Tryptophan and L-lysine and a patented extract (Perluxan®) of hops and rosemary.

All ingredients are aimed at supporting serotonin production.

Patented ingredients

Perluxan® is a registered trademark of Pharmachem Laboratories, Inc.

Perluxan® is a registered trademark of Pharmachem Laboratories, Inc.

Free advice

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Health claims

Vitamin B3 (NO-FLUSH)
  • Helps to reduce tiredness and fatigue
  • Contributes to normal psychological function
  • Contributes to normal energy metabolism
  • Has a positive effect on nervous system function
  • Is good for skin
  • Contributes to the normal functioning of mucous membranes
  • Contributes to the ability to learn
  • Helps protect against signs of aging
  • Contributes to normal memory function
  • Good for concentration
Hops
  • Helps to reduce menopause symptoms*
  • Is good for the mood*
  • Contributes to adaptability in stress situations*
  • Contributes to a normal night's sleep*
  • Is good for cholesterol levels*
  • Contributes to normal digestive function*
  • Is good for the brain*

* EC approval health claim(s) pending.

Warning
Do not use in combination with drugs that affect brain function (sleeping drugs and/or antidepressants).
Allergy information
Gluten no
Shellfish no
Eggs no
Fish no
Peanut no
Soy no
Milk (lactose) no
Tree nuts no
With sweetener(s) no
With caffeine no
Yeast no
Lupine no
Corn no
Mustard no
Rice no
Celery no
Sesame no
Molluscs no
Sulfur dioxide and sulfite no
Coloring additives no
Flavourings no
Conservatives no
Last page change
22 november 2024

Comments

Deviations from the label It may happen that texts on our website differ from the texts on a product's label.

Health issues If you have health issues and/or are taking medication, always consult your doctor before taking certain supplements.

Pregnancy/breastfeeding, children If a product does not explicitly state that it is intended for pregnant or breastfeeding women, or children, we recommend consulting an expert first.

More information For more information on label discrepancies, what to do in case of health complaints, and answers to other questions, please visit our
Frequently Asked Questions page.

Contact If you still have questions, please feel free to contact us.