Workers engaged in machine repair, oil extraction, printing ink, printing, chemical industry, food processing and other industries often have heavy oil stains on their hands. Hand sanitizers that need heavy oil stains should be safe, have strong washing ability, and have little stimulation.

For children's hand sanitizer, non-toxic, non irritating and low irritating materials must be selected, and the amount of pigment and essence should be minimized. Some green surfactants, such as alkyl glycosides, amino acid surfactants, are often used in children's hand sanitizer.