Help promote well-being with PURELL Advanced Hand Sanitizer Gel, an effective solution capable of killing 99.99 percent of germs that may cause illness. No-rinse hand sanitizer gel is listed with NSF International as an E3 for use in all departments of USDA-regulated food processing environments. Fragrance-free formula uses only high-quality, dye-free ingredients. This 1200 ml. refill for the PURELL ES4 Sanitizer Dispenser is designed for cost and labor savings. Transparent refill provides a visual cue that allows you to monitor sanitizer levels with just a look. Each refill has a factory-sealed nozzle to help eliminate the risk of contamination.