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B-50 Complex, 50 Tablets

Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorized distributors.Show more

4.7

Based on 2,757 ratings

2,146

423

145

27

16

What customers say

(2,733)

Posted on Feb 24, 2022

Vietnam

139

0

6

10

Verified purchase

Have more energy when take it in the morning

Posted on Aug 26, 2021

Vietnam

1

0

0

0

Verified purchase

I used to take capsules, but the smell was strong and spicy. I felt that tablets were alleviated and easy to swallow.

Auto-translated from Japanese

Posted on May 4, 2025

Ukraine

37

0

0

12

Source naturals number one in my bads now

Verified purchase

This complex recommended me my trainer for long distance runs, so I decided to have one. I really enjoyed it, first of all for its quality, quantity and price. Just one tablet per day, more over I don’t get it every day. With vit D and magnesium it’s do really nice support complex for energy and nervous system.

Posted on Jul 16, 2025

United States

73

0

0

34

Verified purchase

The quality and ingredients are superior to any other b vitamin complex. The B vitamins are essential for celiac disease. No niacin flush. Potency is perfect for nervous system support and metabolism. It has a particular taste, it's not bad, you just know you took your B supplement.

Silver

Posted on Oct 21, 2025

Malaysia

234

0

0

39

Verified purchase

I started taking this B-Complex for a natural energy boost, and the difference has been remarkable. I take one tablet with breakfast, and it provides steady, focused energy throughout my entire day without any jitters. I also appreciate that it's gentle on my stomach, which has been an issue with other supplements in the past. It's become an essential part of my morning routine for maintaining my vitality.

Posted on Apr 2, 2026

Taiwan

33

0

0

1

Verified purchase

My 89 years old mother and I, only take 1/4 of a tablet a day, and our hair loss has stopped! It really works!!

Posted on Apr 1, 2025

Thailand

51

32

1

7

Boost your energy

Verified purchase

B-50 has boosted my energy and focus. It’s a great way to support overall wellness. Highly recommend

Posted on Sep 2, 2024

Malaysia

60

44

0

28

\Boost my energy levels throughout the day!

Verified purchase

I've been using Source Naturals B-50 Complex for a few months now, and I'm genuinely impressed with the results. As someone who's always on the lookout for quality supplements, I find that this B-vitamin complex has really helped boost my energy levels throughout the day. The tablets are easy to take, and I've noticed a significant improvement in my overall well-being. It's reassuring to know I'm supporting my health with a product that delivers what it promises. Highly recommend for anyone needing that extra push in their daily routine!

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Posted on May 23, 2023

238

27

12

147

Verified purchase

In my opinion, the only down side is the scent. The effect on me is that of energy. I can tell the difference when I don't take it. With Alpha Lipoic Acid, it benefits my nervous system in a good way. I am never disappointed in the quality, potency and ingredients of Source Natural products. I would recommend.

Silver

Posted on Nov 4, 2025

Japan

278

0

0

0

Прекрасно!

Verified purchase

Quality is super! The ingredients are great! Size arranged! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered