Page 1 - Reviews - Nature's Way, B-100 Complex, 100 Capsules - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.7
Based on 1,012 ratings
777
156
58
10
11
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What customers say
(78)
 
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English (UK)
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English (UK)
Translated reviews
iHerb Customer
Posted on Nov 19, 2025
United States
77
0
1
4
Natures Way B-100 Complex
Verified Purchase
Excellent supplement from a quality manufacturer. The only thing missing is "real niacin" so I add a 100 mg tablet of niacin to it. I get energized from this product and have used it for many, many years.
Auto-translated from English
Waheeda
Gold
Posted on Nov 10, 2025
United States
303
34
0
15
Verified Purchase
Great and good price and ingredient, It’s one of those rare finds that actually does what it promises! From the very first use, I could feel and see a difference, Highly recommend it for anyone who wants quality.
Auto-translated from English
iHerbCustomer
Posted on Nov 20, 2025
Moldova, Republic of
95
117
1
24
Everything seems to be fine.
Verified Purchase
I haven't used it yet, just opened the package. The capsules are easy to take, and the ingredients appear complete—they contain a complex of B vitamins. The packaging is secure, and the volume is large enough to last for a long course. I plan to start taking them and evaluate the effects on my energy levels and overall well-being.
Auto-translated from Russian
3c9de697-9d38-47ad-90d7-0f25bcaf5366
iHerb Customer
Posted on Nov 11, 2025
Ukraine
17
0
0
0
Verified Purchase
Very satisfied with the supplement! Convenient form, easy to take daily. Excellent quality, you can feel the real effect after a few weeks. The manufacturer is trustworthy, it is clear that he cares about the composition. The packaging is modern and convenient, it is pleasant to hold in your hands. I recommend!
Auto-translated from Ukrainian
iHerbCustomer
Gold
Posted on Nov 10, 2025
Korea, Republic of
945
0
0
119
Nature's Way, B-100 Complex, 60 Capsules Review
Verified Purchase
Nature's Way B-100 Complex capsules are incredibly convenient because they provide a balanced intake of various B vitamins in just one daily dose. Their small size makes them easy to swallow, and their minimal odor makes them convenient to take every day. Since I started taking them, I've noticed a significant reduction in fatigue and a more energetic mood. The balanced composition means I can continue taking them with confidence, without having to worry about taking them individually. Overall, I find them a satisfying choice for maintaining both energy and mental well-being.
Auto-translated from Korean
iHerbCustomer
Posted on Aug 6, 2025
Ukraine
57
0
0
20
nice
Verified Purchase
wanted to support my overall nervous system health I've remarked the calming effects, more energy during the day compared to other supplements it hasn't given me the niacin flush, so that's a large plus the quality of the package and ingredients are high will definitely renew in the future
Auto-translated from English
Olia14
Gold
Posted on Jun 7, 2026
Ukraine
1,747
950
4
462
Wonderful🥰
Verified Purchase
Good B-complex for the nervous system, heart, energy. Helps you feel better. Adds energy and strength.
Auto-translated from Ukrainian
Shagiriba
Posted on Mar 10, 2026
Switzerland
96
0
1
5
Fine
Verified Purchase
High quality, excellent ingredients, convenient size and dosage, noticeable benefits, pleasant taste
Auto-translated from Russian
iHerb Customer
Silver
Posted on Jan 8, 2026
Hong Kong
156
12
7
42
Shengfei Zishengwu
Verified Purchase
These capsules are incredibly effective! Take one immediately whenever you get prickly heat; they have an anti-inflammatory effect, and the prickly heat disappears the next day!
Auto-translated from Chinese Traditional
Missy
Posted on Oct 19, 2025
United States
27
0
0
17
Great B vitamins
Verified Purchase
I have been taking these for years. They are a great B complex! A little after taste but it doesn’t last long. I recommend!
Auto-translated from English