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 11 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?

Steel Libido for Women (75 softgels)* Irwin Naturals

Orachel (180 capsules) OxyLife

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.

Lycopodium clavatum 9C Boiron

Organic Wheat Grass Powder (9 oz) NOW Foods

Bryonia alba 9C Boiron

IP6 Gold with Inositol (240 caps)* IP6 International

SoFresh Adult Flossing Toothbrush (Soft) OraMedix Inc.

PRID (18 g) Hylands

Aller Max (100 Caps) Country Life

Maitake Gold 404 (90 capsules)* Natural Factors

Folic Acid from Lemon Peel (120 vtabs) Futurebiotics

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!

Blood Builder (90 tabs)* MegaFood

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

System-Six, Powerful Weight Loss Support (100 softgels) Irwin Naturals

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

Sinucare (30 soft gels) Terry Naturally

Raw Apricot Kernels, 1 lb Rainbow Acres

Thisilyn (Thisilin 100 caps) Nature's Way

IP6 Gold Inositol Powder (14.6oz)* IP6 International

Borage Oil (60 soft gels) Barleans Organic Oils

Wobenzym | Systemic Enzymes | Wobenzym N
Wobenzym N is the authentic systemic enzyme formula developed by Mucos Pharma in Germany and trusted by millions of people worldwide for over 40 years. Free Shipping on all Wobenzym orders with delivery inside the United States.

Warrior Food Extreme Ultimate Protein Supplement - Economy Size (Vanilla 1000 g)* HealthForce Nutritionals

Blood Builder (180 tabs)* MegaFood

Ultra Natural Prostate with ApresFlex and Standardized Lignans*(60 softgels) Life Extension