L-Tryptophan
NOW

L-Tryptophan , 500mg/120 Vcaps

Vegetarian Product
Helps Support Relaxation, Sleep, Positive Mood And Immune Function*
7.6  out of 10  (13 Reviews)
1 Size
500mg/120 Vcaps
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Price: $19.48  ($0.32 / Serving)
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Product Overview

L-Tryptophan is an essential amino acid important in human nutrition for the synthesis of melatonin and serotonin, hormones regulating mood and stress response. L-Tryptophan helps support relaxation, sleep, positive mood and immune function.* As an essential amino acid, it is not synthesized by the body and must be obtained from the diet. NOW® L-Tryptophan is high quality - every lot is tested to be free of Peak E and microbial contamination.

  • Supports Relaxation*
  • Encourages Positive Mood*
  • Promotes Restful Sleep*
  • Vegetarian Product

Ratings & Reviews

Overall Rating
7.6
13 Ratings
Verified Buyer Rating
7.4
5 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Aug 15, 2017
10
Verified Buyer

This is a really GREAT sleep aid for me. I used this light blocker for a few years (before the USDA ban .. contaminated product from Japan) and when it was pulled from the shelves I went to melatonin. This company (NOW Nutrition) makes a quality product that I am delighted to have found again.

Dec 02, 2016
10
 

I use this with the HTP-5 and both are making a difference, it's helping me relax and sleep better.

Nov 17, 2016
1
 

i had high hopes for this products to help me sleep ! no help what so ever . i never recommend it to anyone has problems sleeping waste of money in the drain . paid high taxes to customs to official abroad what a loss

Apr 15, 2016
10
 

Product performs great. I stack it with GABA and ZMA and it knocks my lights out pretty well.

Nov 16, 2015
7
 
No written review.
Jul 30, 2015
8
Verified Buyer
No written review.
Dec 08, 2014
7
Verified Buyer

I used the NOW L-Tryptophan for about two weeks. It definitely helps with a deep sleep, but I started to notice I was getting bad dreams. I know my dreams are associated with my own stress, but it seemed magnified while taking this supplement and I would wake up feeling emotionally exhausted. I've switched to Melatonin, which seems to work a lot better for me.

Dec 07, 2014
2
Verified Buyer

This product did not do anything for me. However, that does not mean that it would not work for others.

Aug 29, 2014
10
 
No written review.
Mar 27, 2014
10
 

It gives you a better sleep and easy awakening. Takes 1 pill before bed time.

Nov 14, 2013
10
Verified Buyer

Bought it for better mood and to be honest I feel a lot happier when I wake up! I take one every night before bed

Aug 17, 2012
10
 

It gives me a really good mood, i take 1 in the morning with 5HTP and my protein shake first thing after i get out of my bed, take this product if you have stress nd you are under pressure, it will help you alot!!

Nov 16, 2011
10
 
No written review.
500mg/120 Vcaps
500mg/120 Vcaps
60 Servings | $0.32 Per Serving
$19.48

What's in NOW L-Tryptophan

500mg/120 Vcaps
Supplement Facts
Serving Size2Vcaps
Servings Per Container60
Amount Per Serving
L-Tryptophan(Free-Form) 1g(1,000 mg) *
* Daily Value not established
Other Ingredients
Cellulose(Capsule), Cellulose And Stearic Acid(Vegetable Source)
Contains no sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.
Vegetarian/Vegan Product

Directions For L-Tryptophan: As a dietary supplement, take 1-2 Vcaps� 2 to 3 times daily on an empty stomach or as directed by a health care professional. Best used at bedtime.

Warnings: Keep out of reach of children. Pregnant/lactating women, those taking anti-depressant medications (such as SSRI's or MAOI's), or those with liver disorders, consulta health care professional before using this product. May cause drowsiness.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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