Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Nutrops by Gruns Adult Organic Functional Nootropic Mushroom Gummies, 25 ct. for
Nutrops by Gruns Adult Organic Functional Nootropic Mushroom Gummies, 25 ct.
4.6 out of 5 stars
stars
1,194 ratings1,165 reviews
  1. 5 stars80% (956)
  2. 4 stars10% (118)
  3. 3 stars4% (52)
  4. 2 stars2% (29)
  5. 1 star3% (39)
Sort by |
Showing 661-670 of 1,165 reviews
Oct 30, 2025
Reviewer name: JOHN H
1 out of 5 stars
1 out of 5 stars review

Disappointed

[This review was collected as part of a promotion.] They taste pretty decent but I felt literally nothing after 30+ days of taking them. Unfortunate, I was hoping to actually feel something.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Sep 2, 2025
Reviewer name: Joshua B
1 out of 5 stars
1 out of 5 stars review

Not as advertised

[This review was collected as part of a promotion.] Not at all like it's been advertised. There is zero energy from this product, but they do taste good. 👍

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Aug 29, 2025
Reviewer name: Katrina C
3 out of 5 stars
3 out of 5 stars review

No change in my energy after 1 week, hopefully ...

[This review was collected as part of a promotion.] I have only been taking them for a short time, but so far I don’t see a change in my energy levels. Maybe I just need to take them a bit longer before I can see a change.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Aug 15, 2025
Reviewer name: Stephanie P
5 out of 5 stars
5 out of 5 stars review

These really work!!

[This review was collected as part of a promotion.] These are great! They taste great and they really work. I feel like I have more energy. All I could hope for. I’m taking these with the regular daily gruns supplement and feel great.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Oct 25, 2025
Reviewer name: Lori H
5 out of 5 stars
5 out of 5 stars review

Loyal customer for life

[This review was collected as part of a promotion.] I have always hated gummy anything. But these…I crave them. My brain fog is clearing, I feel energized and I love the take and texture. I’m sold!

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Aug 14, 2025
Reviewer name: Katherine T
5 out of 5 stars
5 out of 5 stars review

These are amazing! After...

[This review was collected as part of a promotion.] These are amazing! After only a week, I noticed an improvement in energy, mood, motivation & ability to tolerate stress

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Sep 4, 2025
Reviewer name: Peter G
4 out of 5 stars
4 out of 5 stars review

Loving these! Super tasty....

[This review was collected as part of a promotion.] Loving these! Super tasty. Have only been taking for a week so I have not noticed any benefits yet.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Aug 31, 2025
Reviewer name: Jose G
3 out of 5 stars
3 out of 5 stars review

Not as adverised

[This review was collected as part of a promotion.] Tried for three month. Not as advertised. Made me very tired. No other changes. Wife tried them as well and no results as advertised.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Aug 30, 2025
Reviewer name: Yanira
5 out of 5 stars
5 out of 5 stars review

I really enjoyed these...

I really enjoyed these gummies! They taste great, are not overly sweet, and are easy to take daily. I love that they’re low in sugar but still flavorful. Perfect for keeping up with my routine without feeling guilty.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700
Sep 1, 2025
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

I’m on day 4...

I’m on day 4 and it could be psychological? But I think I’m feeling a difference. More energy to do things and just enjoying myself and family!! I don’t want to be a big slug anymore.

Review from Grüns
Helpful?6CJ2J8GY4E2P17421153700