Kirkland Signature Extra Strength Vitamin D3 2000 I.U. 600 Softgels, Bottle

I started taking D3 after reading recent studies that found modern people were overall pretty deficient in it. Nearly all the symptoms of deficiency applied to me. I live in a state where it's cold outside for at least six months of the year, and I do a lot of desk work and don't get outside as often as I'd like.For years I was constantly ill, so much so that it became a running joke. Whenever someone in my son's elementary class got sick, it seemed like he'd catch it and bring it on home to me. I can pinpoint the time when the constant colds stopped happening to the time we both started taking D3 supplements (though children under 12 or 13 need far less than adults, they still need more than the 200 I.U. the FDA used to recommend). In the past ten months, we've only been ill once, which is a record around here.It does take a little time to build yourself back up to ideal levels if you're really deficient--seems to have worked out well when I took two for the first month or so and then dropped down to to one a day thereafter. I should mention that I've also begun taking a lot of other supplements like fish oil and probiotics, but this one and perhaps the daily probiotics seems to have been the key.D3 is important for the absorption of calcium, helps depression, high blood pressure, some cardiovascular disease, prevents rickets in children, and a lot more. So far, the Kirkland D3 is the best deal I've found on the web that is of a decent quality (you don't want this in a pressed pill, as it needs oil to absorb best). I'm not sure how the Amazon price compares to the price at Costco, but if memory serves this is pretty close.

Very good pricing compared to other brands. My D levels have been good using this product. Great price and will continue using if price holds.

Great product at a great price. Recommended!

Doctor recommended that I take a D3 supplement as I was incredibly deficient....Most people are deficient and do not know it. Ask you doc to check on your next blood tests! Anyhow, I found this, and it is the absolute best deal you will find for the size and price. I feel like a broken record because I bought several Kirkland vitamins, and all my reviews state that these were the best price, and quantity, and the quality has been fantastic. I will buy these over and over again, but it won't be that often because these will last me well over a year.I seem to have more energy, my nails grow faster and with less splitting, and my mood has improved greatly.these are small little pills, no odor, no issues with swallowing them. The expiration date was long, so I will be able to use all 600 of these well before that date comes.

The price for these two bottles was considerably less than buying other brands in the stores. What we did find was the use-by date wasn't far enough out to use up all of them for my husband and I. I imagine that's why the price was so low. Even so, it will work out fine and like most products you can use them a bit longer than the date says.

I am very satisfied with the vitamin d3

I always buy good name brand vitamins. These are great they work. They don’t leave any after taste or acid reflux. I take them in the evening befor bed I take 2. I did my blood work before and after. I was vitamin d deficient before and they wouldn’t approve my surgery. I started these and less than a month later my vitamin d is normal. That means they work.

Time for an update, as I've just re-ordered this item again. It's been over a year now that I've been using this particular brand of Vitamin D, and even longer since I started my vitamin D treatment.I was told that medication and medical issues is what was causing my deficiency. That said, I looked for a good quality vitamin D capsule, at a good value and price.This was it.I'm happy with the price and count of the bottle, and haven't found one anywhere else that is as good, or that I'm as satisfied with.My levels are now almost 60%, and heading up.This item is good and does it's job, and the price, value, and free shipping is what makes me come back to it.I'll continue to buy this item from Amazon.