Hand Sanitizers - Walmart.com- price for a gallon of hand sanitizer ,Product Title Hello Bello Hand Sanitizer Spray, Unscented, 4oz - 4PK Average Rating: ( 4.1 ) out of 5 stars 166 ratings , based on 166 reviews Current Price $9.97 $ 9 . 97 (62.3 ¢/fl oz)Hand Sanitizer 55 Gallon Drum | In Stock NowBulk 55 Gal Drum of Hand Sanitizer Properties. Effective 55-gallon drums of hand sanitizer available for bulk purchase. Sold in 55 gallon drums, our in-stock supply of hand sanitizer adheres to the WHO guidelines for formulation 1 reagents. Our hand sanitizer uses an ethanol 80% v/v formula.