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. This no-rinse hand sanitizer gel is listed with NSF International as an E3 for use in all departments of USDA-regulated food processing environments. The 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. Refills have factory-sealed nozzles to help eliminate the risk of contamination.