Great price and value for the money. They were highly effective and didn't have much taste. Made with good ingredients and normal packaging. Would recommend.b

Does the job in increasing vitamin D, I was severely deficient and saw these in my Costco, and since then haven’t looked back! They’ve definitely helped given how much I was deficient in vitamins

My doctor suggested I start taking vitamin D3 (along with others) and I found the best option at Costco. You can’t beat the Kirkland brand. Great cost, no funny taste and an easy to open bottle. 600 capsules for a lot cheaper than you’d get elsewhere.