Purell is the name you trust in professional hygiene. This Prime Defense formula is their maximum-strength offering, built on a simple, effective premise: an 85% ethyl alcohol concentration. That specific percentage is the critical detail. It’s the professional-grade benchmark for breaking down germ cell walls, delivering the highest level of protection you can get in a portable format.

The 4-ounce travel bottles are the practical heart of this pack. They fit in car cup holders, jacket pockets, and dopp kits without leaking. The gel formula dries quickly without leaving a heavy, sticky residue on your hands. You get six bottles, which means you can strategically stash them everywhere—one for the car, one for your bag, one at the office—so you’re never without reliable protection.

It has a distinctly clean, clinical scent that fades fast. This is a no-frills, high-efficacy product. It does one job exceptionally well, with the authority of the brand used in hospitals behind it.