View Cart



Your basket is empty
  
  • shopping cart (0)
  • $0.00

L-Tryptophan

Check off up to 3 products and click
 
L-Tryptophan

Compare

L-Tryptophan - 1 bottle (90 caps) - $34.95 ea.

L-Tryptophan is a naturally-occurring, essential amino acid that helps boost levels of serotonin, a mood-enhancing neurotransmitter involved in promoting well being, calmness, relaxation, confidence, concentration and appetite control. Taking tryptophan…

More info

Price: $34.95


Return to top

Sign up to receive news and special offers from Vitamin Research Products.

VRP’s monthly newsletter and weekly Health News offer concise, easy-to-read articles on health, vitamins and nutritional supplements, as well as exclusive discounts.

The more you know, the healthier you can be - let VRP be your partner in health with our extensive knowledge base!

Meet VRP's Team of Doctors!

Meet VRP's Doctors!

Curious about the brilliant minds
behind our scientific formulas?
Click here to meet our doctors!