Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Member’s Mark Organic Mushroom Complex Capsules, 240 ct. for
Member’s Mark Organic Mushroom Complex Capsules, 240 ct.
4.2 out of 5 stars
stars
46 ratings45 reviews
  1. 5 stars46% (21)
  2. 4 stars30% (14)
  3. 3 stars20% (9)
  4. 2 stars2% (1)
  5. 1 star2% (1)

Member photos

  • +104 images
Sort by |
Showing 31-40 of 45 reviews
Apr 12, 2026
Reviewer name: Dee
3 out of 5 stars
3 out of 5 stars review

Supplement

This item is a supplement that is good for gut health and immunity. Further research found it helped improve cognition and was good for MS patients. It is hard to know if it is working as have been using for <30 days. Some people may see results sooner or not at all

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 18, 2026
Reviewer name: Ash
3 out of 5 stars
3 out of 5 stars review

Mushroom Vitamin

After consistently taking these for almost two weeks, I am not quite seeing the effects of better memory or more energy like is often said about mushroom capsules. These capsules are easy to take and I have had no side effects. I will continue taking to see if I have any more improvements. It may take longer to see the effects as presented.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 17, 2026
Reviewer name: Janelle
5 out of 5 stars
5 out of 5 stars review

Wellness journey

I’ve taken these for about a week now. Overall haven’t felt a huge difference besides maybe have more energy. I’ve read a lot about the health benefits of mushroom complex and I look forward to continuing to take these. The pills are average size. No aftertaste. I would recommend to someone looking for this type of supplement.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 4, 2026
Reviewer name: Geeker41
4 out of 5 stars
4 out of 5 stars review

Read the fine print

The jar comes with 240 capsules, and the dosage is 4 capsules per day. 60 days for one person or 30 days for 2 people. The powder is not ver water soluble, so I do not recommend pouring out the capsules. If you do, the powder tastes very earthy like a mushroom. Does not give information of percentages of each type of mushroom used, so no idea of the composition other than it has some of each.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 29, 2026
Reviewer name: Lucas90
5 out of 5 stars
5 out of 5 stars review

Great supplement!

I have been taking these vitamins for about 2 weeks. I have more energy. I have noticed my focus is better and my stress level is lower which has contributed positively to my overall health and wellness.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 27, 2026
Reviewer name: KB
3 out of 5 stars
3 out of 5 stars review

Mushroom supplement

I have taken the mushroom supplement for 12 days. I take four a day, two in the morning and 2 in the evening. I haven't noticed any changes, good or bad. I will continue to take them, maybe I just need to take.them longer.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 26, 2026
Reviewer name: Accurate and fun
4 out of 5 stars
4 out of 5 stars review

Healthy supplements

Great supplement to try if you ever wanted to try something natural and organic. Helps with getting restful sleep and aids digestion. Mental clarity and fuels the natural expanse into holistic health.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 11, 2026
Reviewer name: Mimi
4 out of 5 stars
4 out of 5 stars review

Good Supplement to try

I was hesitant to try these because of the recommended dosage per day and the size of the capsules. I did sense an after taste after dosage and pills are rather large but noticed a bump in energy after a few weeks

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
May 5, 2026
Reviewer name: Tiffany
4 out of 5 stars
4 out of 5 stars review

Takes several days to notice a difference.

I don’t typically buy a lot of supplements, but have heard that mushrooms have healthy benefits. I tried these for 5 days and didn’t notice a large difference. I think it takes longer to really show the benefits and will be different for each individual. I also didn’t notice any negative side effects, so I’m glad I tried them. I will try them for longer to see if I notice a difference.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780
Apr 13, 2026
Reviewer name: Erandi1712
3 out of 5 stars
3 out of 5 stars review

4 capsules/serving and not third party tested

I’ve been taking this for about 9 days now, and overall I think I’ve noticed some small benefits - digestion has felt really good. It’s hard to tell how much of that is the supplement vs placebo, though, especially this early on. It’s a blend of different mushrooms, which I like in theory because it covers a lot of bases. But from what I’ve learned, blends like this can be a little tricky since you don’t really know how much of each mushroom you’re getting, so it may not be super potent in any one area. A lot of the research on mushrooms is also based on specific extracts and doses, not these mixed formulas. The biggest downsides for me are the dosage (4 capsules a day) and the fact that it doesn't hold certificates for third party testing or safe manufactoring practices.

Incentivized Review
Helpful?3ML4S5ALV9MR19474653780