First, let me say I used hand sanitizer way before covid ever was heard of. As a self-described "germ phobe", I had sanitizer at work, in my car, in my purse, at home, and everywhere else I could. So, I have used a lot of products in a lot of different forms- gel, spray, lotion. etc. This is my favorite hand sanitizer and my favorite delivery method. The formula does not dry out my very sensitive, very thin, very delicate hand skin, and the spray is super convenient! The scent is great! Very minimal and not offensive to a migraine sufferer. Yes, I sound like a piece of work with my germ fear, sensitive skin, and migraines haha! Well, what better person to recommend this hand sanitizer? I bought the travel size for my purse and the larger size to use at home and as a refill. I am so happy HH Science is continuing to carry this!