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Natrol, B-100 Complex, 100 Tablets

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Natrol, B-100 Complex, 100 Tablets

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Natrol, B-100 Complex, 100 Tablets

In Stock
  • Expiration Date: July 2019
  • Shipping Weight:
    0.47 lbs
    Switch to Metric units
  • Product Code: NTL-00237
  • UPC Code: 047469002374
  • Package Quantity: 100 Tablets
  • Dimensions:
    2.2 x 2.2 x 4.3 in, 0.4 lbs
    Switch to Metric units

Product Rank:

#495 in Vitamins >
Frequently Purchased Together
Product Overview


  • Energy Support
  • Promotes Energy
  • Supports A Healthy Nervous System
  • Contains All B Vitamins
  • Vegetarian
  • Dietary Supplement

Suggested Use

Take 1 tablet, one time daily, with a meal.

Other Ingredients

Microcrystalline cellulose, stearic acid, silicon dioxide, cellulose gum, dicalcium phosphate, maltodextrin, methylcellulose, magnesium stearate, hypromellose, caramel color, gum arabic, glycerin.

Contains: Wheat.

No: Milk, egg, fish, crustacean shellfish, tree nuts, peanuts, soybeans, yeast, artificial flavors, added sugar or preservatives.


Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs or are pregnant or lactating.

Store in cool, dry place. Keep out of reach of children.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 100
  Amount Per Serving %Daily Value*
Thiamin (Vitamin B-1) (as Thiamin Hydrochloride) 100 mg 8,330%
Riboflavin (Vitamin B-2) 100 mg 7,690%
Niacin (as Niacinamide) 100 mg 630%
Vitamin B-6 (as Pyridoxine Hydrochloride) 100 mg 5,880%
Folate 667 mcg DFE (400 mcg Folic Acid) 170%
Vitamin B-12 (Cyanocobalamin) 100 mcg 4,170%
Biotin 100 mcg 330%
Pantothenic Acid (as d-Calcium Pantothenate) 100 mg 2,000%
Calcium (from Calcium Carbonate) 17 mg 1%
Choline (as Choline Bitartrate) 100 mg 20%
UltraGreen Blend
Parsley herb, Alfalfa leaf, Spirulina thallus, Spinach leaf, Peppermint leaf, Spearmint herb
150 mg *
Inositol 100 mg *
Para-Aminobenzoic Acid (PABA) 100 mg *
* Daily Value (DV) not established.
iHerb Customer Reviews

The Best B Complex

Posted by iHerb Customer on June 30 2017 | Verified Purchase

There is no other comparable! Complex B complete with choline and inositol. Best value for money! Congratulations to Natrol for thinking of perfect formulas like this!

Thanks for your feedback!

Vitamin I can trust

Posted by iHerb Customer on June 21 2017 | Verified Purchase

I take vitamin b complex to help with mouth ulcers, and these certainly help.

Thanks for your feedback!

Great Product

Posted by iHerb Customer on June 6 2017 | Verified Purchase

We take the B-100 every day as part of our regimen of wellness.

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Posted by iHerb Customer on April 30 2017 | Verified Purchase


Thanks for your feedback!

I thought this was simply a B complex

Posted by iHerb Customer on October 19 2016 | Verified Purchase

I was very upset to discover after I started taking this product that it contained alfalfa leaf. This is something I can not take. It should be noted on the label that it additionally contains the Ultra Green Blend. I love and trust Natrol products. This took me by surprise.

Thanks for your feedback!