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NOW Foods

B-100, 100 Veg Capsules

4.8 · 9000 reviews
1,820 ₽

Nervous System Health B-Complex for Maximum Effectiveness Supports Energy Production Non-GMO A Dietary Supplement Vegetarian/Vegan Kosher Vitamins Family Owned Since 1968 GMP Quality Assured 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.

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Nervous System Health B-Complex for Maximum Effectiveness Supports Energy Production Non-GMO A Dietary Supplement Vegetarian/Vegan Kosher Vitamins Family Owned Since 1968 GMP Quality Assured 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.

Customer reviews

5.0
verified purchase
my major b

Now Foods B-100 is a powerful B-complex supplement that helps boost energy, support the nervous system, and reduce stress. The capsules are a bit large but easy to take. After regular use, I’ve noticed better focus, improved mood, and reduced fatigue. It’s a great option for those needing a high-potency B-vitamin boost. Highly recommended!

3/24/2025
5.0
verified purchase
good

quality ingredients and a good vitamin. but I have not moved on to using benfotiamine instead as that is fat soluble and seems to be more potent. this has its place though. many of us need thiamine for many vital functions. look up the hormones matter blog of the thiamine group on facebook for more information. thumbs up please

1/26/2024
5.0
verified purchase

Great experience shopping on iHerb! The product arrived well-packaged and in perfect condition. Authentic, high quality, and exactly as described. Shipping was quick, and I appreciate the detailed tracking. Will definitely order again

1/12/2026
5.0
verified purchase
Intelligent choice

It is a good combination of B vitamins, the doses are high, the ingredients are balanced, quality is very good, the price is favorable, which made me order this Now vitamin B complex often because I take B vitamins all the time.

1/8/2026
5.0
verified purchase
excellent

excellent quality b vitamins that every body needs for every day use. right size to swallow. good quality ingredients that is beneficial for every one. I will definitely buy again, very affordable price. excellent quality for every people who are busy . good for health and body

1/4/2026
5.0
verified purchase
Excellent

⭐⭐⭐⭐⭐ Great quality and exactly as described. The product arrived well packaged and fresh. I noticed good results after regular use, and it feels effective without any side effects. iHerb always delivers reliable products, and this one did not disappoint. Definitely worth the price and I would repurchase again.

12/29/2025
5.0
verified purchase

Great quality and ingredients. Decent size take with full glass water.

11/19/2025
4.0
verified purchase

recently started using NOW Foods B-100 (100 Veg Capsules) and so far I’m glad I did. The capsules are easy to include in my morning routine and after a few weeks I noticed steadier energy and better mental clarity—especially during busy work days. One thing to be aware of: the dosage is high, so it feels more like strong daily support than a light “just in case” vitamin.

11/14/2025
5.0
verified purchase
B-Vitamin Boost

Supports energy and focus noticeably. Balanced formulation with no stomach upset. Excellent potency and value.

11/7/2025
5.0
verified purchase

It seems like I have a niticed a bit more energy after taking these vits for a couple weeks. I like that they are small and easy to swollow

10/27/2025