Working...
Best L-Tryptophan Enhanced with B6 & Niacinamide 500 mg. - 90 Vegetarian Capsules.
Full price 39.99
Savings 42%

Doctor's Best - Best L-Tryptophan Enhanced with B6 & Niacinamide 500 mg. - 90 Vegetarian Capsules

Buy 3 - Get free delivery on whole order
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 90 Servings
 
  Amount Per Serving %DV*
 
Niacin (as niacinamide) 20 mg 100%
 
Vitamin B6
(from 17.6 mg pyridoxal 5-phosphate)
10 mg 500%
 
Ajinomoto L-Tryptophan 500 mg *
 
*Daily Value Not Established.
†Percent Daily Values are based on a 2,000 calorie diet. Your diet values may be higher or lower depending on your calorie needs.
 
Other Ingredients: Vegetable capsule, cellulose, magnesium stearate (vegetable source), silicon dioxide.

By Sandra Pope - Flag 
Comments? Question?
Updated Jan. 25, 2013, about 13 years ago

SKU: DRB-00161
UPC: 753950001619
Distributed or manufactured from Doctor's Best. See more Doctor's Best products.
MSM with GS-500 (180 veg caps)
MSM with GS-500 (180 veg caps) Enzymatic Therapy


 35.10 
Enzymatic Therapy
Esberitox (100 chew tabs)
Esberitox (100 chew tabs) Enzymatic Therapy


 13.85 
Enzymatic Therapy
Supercritical Diet & Energy- Organic energy*
Supercritical Diet & Energy- Organic energy* New Chapter Nutrition


 41.23 
New Chapter Nutrition

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Explore More Products


ajinomoto depending values tryptophan, pyridoxal calorie higher 17, diet servings niacinamide vegetable
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Maitake Gold 404 (90 capsules)* Natural Factors

MicroLingualâ„¢ Technology by Superior Source Vitamins
Superior Source Vitamins is the #1 Alternative to Hard to Swallow Pills and Capsules

Mangosteen High Potency Xanthones (650 mg, 60 vcaps) Fruitrients X

Steel Libido for Women (75 softgels)* Irwin Naturals

Ginger Warming Compound (90 tablets)* Planetary Herbals

Mega Nutrient | Nature’s Way Alive Multivitamin
Alive Multi Vitamin from Nature's Way is the complete daily multivitamin containing the best ingredients from whole-food sources.

Alive! Max Daily ( 90 tablets ) Nature's Way

Blood Builder (90 tabs)* MegaFood

Spongia tosta 9C Boiron

Best Curcumin C3 Complex (1000mg - 120 tablets) Doctor's Best

Blood Builder (180 tabs)* MegaFood

Homocysteine Resist (60 capsules)* Life Extension

Biotivia | Transmax |Potent Resveratrol Supplements
Biotivia Transmax rated best resveratrol supplement by Men's Health Magazine. On Sale. Lowest Price. Too Low to be advertised. orders@seacoastvitamins.com contact us today!

Skin Restoring Phytoceramides with Lipowheat (30 veggie liquid caps)* Life Extension

Papaya Enzymes (250 Chewable Tabs) Seacoast Vitamins

Pectasol-C Modified Citrus Pectin | From Fruit Peel to Cancer Fighter
PectaSol-C Modified Citrus Pectin is the most effective product available for comprehensive, natural cellular health support. Dr. Isaac Eliaz, founder Econugenics.

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

Silexin with Lyco-Boost (60 capsules) ProVantex Prostate Supplement* BioAdvantex Pharma

Bryonia alba 9C Boiron

Sleep Tonight (28 Tabs) Enzymatic Therapy

Living Green Liquid-Gel Multi for Women (90 softgels)* Irwin Naturals

Phenocane Curcumin (120 capsules) OxyLife

Borax 9C Boiron

Floradix Iron & Herbs (8.5 oz) Flora Health, Floradix

Dong Quai Root (100 Caps) Nature's Way

Bone Renewal (150 capsules)* The Synergy Company