KIRKLANDSignature Glucosamine Sulfate 750 mg, 420 Vegetarian Capsules (1)

It arrived at the Amazon locker perfectly.

I've been buying these through Amazon because they are not available in my local Costco. The price is significantly better than I was paying through Puritan's Pride, although the manufacturing process is a bit less rigid. Each bottle has a couple of capsules that have broken open and spilled their contents. It's a dry powder so the remaining capsules are unaffected. That issue is the only reason I deducted a star, and doesn't reduce their value for the price.

I have used this product for years; recommended to me by an medical professional. He said to buy the " Sulfate" not the "chondroitin" for joint health. I don't know why CostCo doesn't sell them since they are Kirkland product, but I find them on Amazon. Thank you Seller!

But the price was right. My life is better when I taken the meds and supplements of which this is one. That's all folks!

Calidad precio excelente 👌

Non coated capsule. Not the easiest to swallow

The only glucosamine I’ve ever used is the type that comes in a large, solid tablet. I was a little startled when I opened the bottle of these, as they’re clear gelatin capsules with white powder inside. They looked a little like a street drug or something! Of course, they’re not, but just a bit of information for you!Also, I had to call my brother in Utah to be sure, but he verified that Kirkland is Costco’s own brand. (No Costco here in the wilds of Pennsylvania, but I though the brand sounded familiar.) The price was excellent and I will gladly purchase this brand again.

It makes me feel like crud. I’ve tested it three times thinking it’s not the cause but I found no other explanation.