The original—Ammonia D. Works fantastic.

I'm on oxygen and cannot get to the store. Home delivery was perfect in every way!

We use this at our buisness and it works great

great price, convenient, awesome that it comes with a spray bottle

Works better than the ones that cost so much more.

Good product but hard to push in the spray part it doesn't want to spring back out.

Received and felt like it was a great deal.

Still the best window cleaning solution!

Windex refill will clean many windows!!

Great price and Sams shipping is always great too!