Is it unscented? If not what is the sent?

No idea.

Specifically in what country is Lily of the Desert Aloe Vera Hand Sanitizer manufactured. If no reply I will be returning the entire order to Costco.

USA, Texas

Where is this manufactured? (Actually produced)

Lily of the Desert is a privately owned and operated manufacturer of organic aloe vera products, as well as healthy supplement, foods and beverages in Denton, Texas.