Natural Factors, Vitamin D3 1000 IU (25 mcg), Supports Strong Bones, Muscles and Immune Function, 180 Tablets

Great supplement! I have been taking this D3 vitamin for about three years and it a wonderful nutrient for my anatomy.

The title says it all - keeps my D levels where they're supposed to be on the blood work; and it's got no glutens, sugars, yeast derivatives (for stabilizers, I think), or soy products - all of which are no-no's for me due to dietary concerns related to Lyme disease. Usually it's at a good price, too. Also, it's a very consistent product - I don't have to check the back of the label every time I buy from this company just to make sure the formulation hasn't changed from month-to-month.

Theses Vitamin D3 tablets are easy to swallow, and you can be confident these tablets give you the right measure of D3 without a lot of additives!

I have been using the Natural Factors, D3 1000 tab for the past 5 or 6 years. They seem to work just fine. The only real way to know is if you get a blood test. I like the size of the tab and they come in 1000 units. I only have one rub. I was asked to rate this product before it even arrived at my house. Overall I will continue to use the Natural Factors, D3 1000 tab.

Good brand...good quality supplement.... Good price...Very small tablet and very easy to swallow... I gave it 2 stars because I prefer capsules...

I use these as a part of my daily supplement routine.. they have always arrived promptly and in excellent condition,

I bought my favorite vitamin D from this vendor. Great price in comparison to retail.

I have ordered this product several times. it is a healthy choice and is always delivered on time.