Top Categories

Customer Service




BSN Nutrition
Doctor's Best
Dr. Venessa's
Health Plus Inc.
MHP
Mill Creek
Muscletech

Natrol
Solgar Vitamins
Twin Lab
All Brands






100% Satisfaction Guaranteed!

Arnold Supplements Blog

Arnold Supplements on Facebook Arnold Supplements on Twitter 
Follow Us On
Facebook/Twitter 

BizRate Customer Certified (GOLD) Site - Arnold Supplements Reviews at Bizrate


  Home > Top Brands > Doctors Best >

Doctor's Best L-Tryptophan 500mg, 90 vegicaps

Doctor's Best L-Tryptophan 500mg


 
Doctor's Best L-Tryptophan 500mg, 90 vegicaps
List Price: $33.99
Our Price: $25.99
You save $8.00

Earn 22 Bonus Rewards Points when you buy this item. What's this?



Availability:
In Stock
Product Code: DOC-004
Qty:

Product Description
 
Doctor's Best L-Tryptophan 500mg, 90 vegicaps
Doctors Best L-Tryptophan is an essential amino acid (protein building block) in human nutrition. Essential amino acids are not synthesized by the body and must be obtained in the diet. The L-Tryptophan in this product is manufactured and tested for purity according to the United States Pharmacopeia (USP) standards.
Research
Many people found tryptophan to be a safe and reasonably effective sleep aid, probably due to its ability to increase brainlevels of serotonin(a calming neurotransmitterwhen present in moderate levels) and/or melatonin(a sleep-inducing hormonesecreted by the pineal glandin response to darkness or low light levels). Clinical research tended to confirm tryptophan's effectiveness as a natural sleep aid and for a growing variety of other conditions typically associated with low serotonin levels or activity in the brain. (Particularly work by Dr. Richard Wurtmanat MIT). In particular, tryptophan showed considerable promise as an antidepressantalone, and as an "augmenter" of antidepressantdrugs. Other promising indications included relief of chronic painand reduction of impulsive, violent, manic, addictive, obsessive, or compulsivebehaviours and disorders.
More Info
Supplement Facts

Serving Size: 1 Capsule
Servings per container: 90

Amount Per Serving %DV

L-Tryptophan....500mg.....*

Other ingredients:Cellulose, modified cellulose (vegetarian capsule).

*Daily Value not established


Share your knowledge of this product and win a $100 Gift card... Be the first to write a review now


Browse for more products in the same category as this item:

Top Brands > Doctors Best
Sports Nutrition > Amino Acids
Top Brands
Sports Nutrition