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Customer reviews for Member's Mark Vitamin D3, 50 mcg, 400 ct. for
Member's Mark Vitamin D3, 50 mcg, 400 ct.
4.8 out of 5 stars
stars
2,434 ratings468 reviews
  1. 5 stars88% (2,137)
  2. 4 stars8% (203)
  3. 3 stars2% (51)
  4. 2 stars0% (6)
  5. 1 star2% (37)

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Showing 61-70 of 468 reviews
Oct 23, 2025
Reviewer name: sara
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Healthy

Great Vitamin D3

Helpful?4N73CZJPE7I913612912408
Sep 19, 2021
Reviewer name: Nana
5 out of 5 stars
5 out of 5 stars review

Important supplement

The product was easy to find, easy to open and easy to take. The soft gels are quite small and the dose is one with a meal so this is over a year's supply at a reasonable price. The supplement supports healthy bones and teeth and works with calcium,.promoting its absorption. It would be a great supplement for anyone over 50. It's also rather important if you don't get enough sun, on a regular basis or are building up your immune system, especially in times of Covid. Product of China and US. This review was collected as part of a promotion, and the opinions are my own.

Helpful?4N73CZJPE7I913612912408
Feb 24, 2025
Reviewer name: Laura
3 out of 5 stars
3 out of 5 stars review

Disappointed

I've been taking Members Mark vitamin D3 for years, and I purchased this new bottle looking form of D3. I thought it was the same product but a different bottle. It wasn't!! It has safflower oil in it that made my already low blood pressure bottom out more and gave me bad heart palpitations!! It took me several days at trying to figure out what was going wrong to narrow it down to the vitamin D3. Once I stopped it, my extremely low blood pressure and heart palpitations stopped. I hope that nobody else experiences this, but it caused me several sleepless nights.

Helpful?4N73CZJPE7I913612912408
Mar 6, 2022
Reviewer name: BikerMike
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent vitamin D3

Excellent product at a great price. Slowly, we have switched over to Sam's Club vitamins. We use five different ones and they are great. My wife takes this Vitamin D3 and says it works well for her. The same vitamins at a lower cost than the national brands.

Helpful?4N73CZJPE7I913612912408
Mar 10, 2018
Reviewer name: SANDY
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

GREAT PRICE

GREAT PRICE, GREAT SHIPPING

Helpful?4N73CZJPE7I913612912408
Oct 3, 2024
Reviewer name: Jt
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Works well, great value for price

Have used for years, no problems do fsr

Helpful?4N73CZJPE7I913612912408
Feb 27, 2018
Reviewer name: jdsbarb
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Easy to swallow

I really like these gel pills much better than the tablets. They are tiny & easy to swallow.

Helpful?4N73CZJPE7I913612912408
Apr 1, 2022
Reviewer name: Marsha
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Arner

When the bottle was opened, it smelled like dead or decayed animal

Helpful?4N73CZJPE7I913612912408
Feb 22, 2024
Reviewer name: Jerry
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great deal.

Good product. Excellent deal.

Helpful?4N73CZJPE7I913612912408
Jul 28, 2024
Reviewer name: LindainFlorida
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great price, good product

Great price for Vitamin D3. Taste isn't objectionable, which is important letting it dissolve under my tongue as directions say to do.

Helpful?4N73CZJPE7I913612912408