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NOW

NOW Supplements, Vitamin B-100, Energy Production*, 100 Veg Caps

Based on 5,251 reviews
Condition: New
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$9.66
Save $18.33 was $27.99

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Nov 5
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At a glance

Condition
New
Dimensions
2.5 x 2.5 x 4.44 in
Weight
4.64 oz
Color
Yellow/Orange
Item Form
Capsule
Diet Type
Halal, Kosher, Vegan, Vegetarian
Flavor
Unflavored

Features 5

  • B-COMPLEX FOR MAXIMUM EFFECTIVENESS/VEGAN: B-100 Caps provide a full complement of B-vitamins plus choline and inositol. Also includes 400 mcg folic acid
  • NERVOUS SYSTEM HEALTH*/SUPPORTS ENERGY PRODUCTION*: These vitamins work to support energy production, maintain healthy homocysteine metabolism, and promote the health of the nervous system*
  • CERTIFICATIONS/CLASSIFICATIONS: Kosher, Non-GMO, Soy Free, Vegan/Vegetarian, Nut Free, Made without Gluten, Dairy Free, Egg Free
  • GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.

Description

B-Complex for Maximum Effectiveness Supports Energy Production B-100 Caps provide a full complement of B-vitamins plus choline and inositol. These vitamins work to support energy production, maintain healthy homocysteine metabolism, and promote the health of the nervous system. B-vitamins are water soluble, and with the exception of B-12, have limited storage in the body and thus require daily replenishment. While B-12 is stored in the liver, dietary sources are of animal origin only (meat and dairy) and supplementation with B-12 may be especially important for vegetarians. Natural color variation may occur in this product.

Specs 28

Product Dimensions 2.5 x 2.5 x 4.44 inches; 4.64 ounces
Item model number 0436
Department Health and Beauty>Health and Wellness
Manufacturer NOW
Brand Name NOW
Item Form Capsule
Primary Supplement Type B-Complex
Diet Type Halal, Kosher, Vegan, Vegetarian

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews

Best quality B100
Size: 100 Count (Pack of 1)
Excellent quality B vitamin. Full spectrum of B vitamins too. My nails grow like crazy when I use this supplement
Reviewed in the United States on October 3, 2026 by tyreah james
Recommend this product
Size: 100 Count (Pack of 1)
Made easy to ingest and no after effects I do feel better now and I have more energy
Reviewed in the United States on June 12, 2026 by Chaplain
This brand seems to be the best
Size: 100 Count (Pack of 1)
I really think this brand of multi b vitamins is the best. I'm tried other, more expensive ones, but they don't seem to have the same effect. The niacin in this brand doesn't make me flush like other brands.
Reviewed in the United States on August 23, 2026 by Benny Hill
Reliable B vitamin
Size: 100 Count (Pack of 1)
Reliable blend of B vitamins, covers nearly all B vitamin needs. Consistent quality over many years. Easy to swallow capsules, no odor.
Reviewed in the United States on August 6, 2026 by Debbie In Delaware
Good B-Vitamin Complex
Size: 100 Count (Pack of 1)
I like the NOW Supplements brand. It allows you to get a quality product at a good price (as well as a good number of pills for each bottle). This is a great source of B vitamins if you are needing extra of those. The only thing I would say about this product, is that is still uses folic acid as its folate. That's a no-go for me. ... show more
Reviewed in the United States on August 12, 2024 by Rach
Best B Complex product there is
Size: 100 Count (Pack of 1)
Best B complex supplement money can buy. You really feel it kicking in.
Reviewed in the United States on June 4, 2026 by Adham El-Wakeel
Now brand absorbs very well
Size: 100 Count (Pack of 1)
Now brand is the most absorbing vitamins that I know of. I’ve been using them for over 10 years the B 100 vitamin really started making me feel better! I think I was definitely liking in it because when I started taking it, I started feeling so much better. There’s no taste. It’s pretty tasteless and it’s a good value for the money for the size bottle and it’s just a capsule so it’s not too big of a pill to take. ... show more
Reviewed in the United States on October 1, 2026 by B. Bishop
Excellent product
Size: 100 Count (Pack of 1)
Excellent
Reviewed in the United States on June 23, 2026 by Zardoz
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