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Customer reviews for Member's Mark Advanced B Complex , 300 ct. for
Member's Mark Advanced B Complex , 300 ct.
4.6 out of 5 stars
stars155 ratings60 reviews
  1. 5 stars75% (117)
  2. 4 stars12% (19)
  3. 3 stars8% (13)
  4. 2 stars2% (3)
  5. 1 star2% (3)

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Showing 21-30 of 60 reviews
Aug 28, 2025
Dani
5 out of 5 stars review

Great supplement

The product gives a lot of benefits for such a little vitamin. Compared to other vitamins I have taken, this is only .5” and is slim which makes it easy to take. As seen on the label it has so many different components that really help with overall better health. With taking just one every morning I can feel a difference in my energy level throughout the day.

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Sep 10, 2025
Jennifer
5 out of 5 stars review

Trusted and as good as name brands

This is a great product at a great price. Members mark brand continues to impress me on quality. This is just as good if not better than some of the name brands that I’ve tried over the years. This is my first time trying a supplement from Members Mark and I will continue to after this.

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Sep 3, 2025
Like to be warm
3 out of 5 stars review

No noticeable difference

Since I started taking the vitamin B complex, I have noticed some improvement in how I feel every day but not drastically. I tend to run out of energy around mid day, and I stayed feeling tired no matter what I did. I did notice a small uptick in my energy, but I still feel run down by late afternoon. I havent noticed any changes in my mood or with stress levels. or irritated as easily. I do feel a little bit clearer minded. Overall, vitamin B complex has been a simple but not really helpful part of my routine. It’s easy to take, affordable, but it hasn't made a significant difference in my energy, mood, and focus. Not sure if I plan on continuing to take it or not as I haven't seen much difference other than turning my urine a strange yellow with a weird odor.

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Sep 9, 2025
LMoff
5 out of 5 stars review

B-Complex for the Win!

I've been taking this B-Complex dietary supplement for a week now. There's no weird taste and it's a smaller tablet. This bottle contains 300 tablets and at 1 tablet daily, that is almost a year of B-Complex! B-Complex is important for Brain Health, Energy Health, Antioxidant Health and it supports Energy Metabolism.

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Sep 6, 2025
Great throw blanket
5 out of 5 stars review

Great Advanced B Complex supplement

I take supplements everyday. B-Comples is on my daily list and I am always happy when I find quality supplement at a good price. This B-Complex is an advanced supplement that includes several vitamin and complements a multi vitamin. The tablets are easy to swallow and are easily digested.

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Aug 29, 2025
Too Much Honey
4 out of 5 stars review

B vitamin

This vitamin supplement has been pretty easy to take every day. The size isn’t too large, the taste isn’t bad, and the benefits seem to be small but noticeable. I feel like I don’t have things slipping away as easily as they did before. Only been using a few days so will have to wait and see what the long term is.

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Sep 10, 2025
Ci
5 out of 5 stars review

B-Complex great value and easy to take any time

These vitamins are working well for me. They are not very big so are easy to swallow, there is no after taste and no unsettling of the stomach. I feel comfortable taking them any time of the day. I definitely would recommend adding these to your plan.

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Aug 29, 2025
Maddie
5 out of 5 stars review

Great Value!

I really like this B-Complex so far. It’s packed with everything I was looking for: high strength B vitamins, plus choline and inositol. I have been taking it for a little over a week and have felt more energized and focused throughout the day. It is only one tablet daily so the 300 count bottle will last almost a full year. I also like that the pills are not huge and are easy to swallow with no bad aftertaste. Definitely worth the quality and price!

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Sep 10, 2025
CJ
4 out of 5 stars review

It was okay

It had a strong vitamin taste. I’ve been taking it for about a week and haven’t seen a change yet, but it usually takes about a month or so to see any changes. As I previously stated the vitamin taste seemed strong to me but I may just be sensitive.

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Sep 9, 2025
Momof3
3 out of 5 stars review

Good size, turns pee bright yellow

Been taking for a week. Not sure if the vitamins are helping yet. The pills are a good size, not as big as others. They don’t smell good and the worst part is they turn my urine a bright yellow, it was shocking at first.

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