Great price

The photo on the Sam's Club site clearly shows a USP certified label. Yet, when I received the bottle there is no USP certification on the bottle's label. Had I known they weren't actually USP certified, I would have never bought them.

It was a few days before I had to open these. When I did, there was a very pungent smell. I ended up tossing them and getting some from elsewhere. It was the Vit D3. Should have gotten a zero.

So easy to take. The capsule size is on the bottle. My D-3 lab value increased before the bottle was finished. My D-3 level has stayed where my neurologist wants it to be for over 3 yrs.

As a recommendation from my doctor, I need to take vitamin supplements. Members Mark offers the best value & my "numbers" are where they should be. I comparison shop a lot.

I routinely have my blood tested by an endocrinologist. After taking this product 2 and some times 3 a day for several months my very low vitamin D levels did not improve . The doctor recommended I take a different supplement.

Good price, but... this product has a soft gel coating which has an ingredient which gives me chest pain. The same pain occurs with 1A Day men's over 50 vitamins.

Bought these because they are in safflower oil, but they smell terrible, unlike any other vitamin D soft gels. Website pictures do not show the full label where it says 'Product of India'.

These are really good vitamins for deficiency. They are USP verified. They also cost 75 less then nature made. Thank you sams club. I needed 5000 iu instead got these because the calcium I take Also has vitamin d. I take a total of 5000 iu for severe deficiency due to chronic pancreatitis and Exocrine pancreatic insufficiency. I will definitely purchase again and again.

Arrived melted and clumped together, so that I couldn’t separate them or remove them for individual use. Very disappointing! I always store mine properly and had them less than 2 weeks before I opened the bottle to a clumped mess. Will not purchase these again from Sam’s Club!