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?

Sepia 9C Boiron

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.

Vitamineral GREEN Capsules Version 5.3(400 v-caps)* HealthForce Nutritionals

Hi Energy Multi for Men (120 tabs) Futurebiotics

Blood Builder (90 tabs)* MegaFood

Papaya Enzymes (250 Chewable Tabs) Seacoast Vitamins

Fresh Pressed Flaxseed Oil (12 oz) Jarrow Formulas

Krill Oil (60 softgels) Jarrow Formulas

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

Stone Free (180 tablets)* Planetary Herbals

Best Serrapeptase (40,000 Units - 270 capsules) Doctor's Best

Bone-Up (240 capsules) Jarrow Formulas

Betaine HCI (120 Caps) NOW Foods

MucoStop (48 caps)* EnzyMedica

Infection Formula (100 Caps) Christophers Original Formulas

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!

Hunger Caps Appetite Control | Saffron Extract (60 capsules)* Re-Body

Serretia (90 caps)* Arthur Andrew Medical

PRID (18 g) Hylands

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

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

Para Smart (90 caps) Microbial Cleanse (2 Part Program)* Renew Life

AnxioCalm (45 tablets) Terry Naturally

Fibrovera AHS (90 capsules)* Arthur Andrew Medical

Sambucol Cold & Flu Fighter
Sambucol. World renowned original formula, clinically tested, virologist developed. Boost immunity. Unique black elderberry extract rich in immune supporting flavonoids. Cold & Flu Season Special.

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.