FDA finds new toxic hand-sanitizer ingredient, expands ...- new manufacturer product on senitizer ,FDA finds new toxic hand-sanitizer ingredient, expands warning to 157 products Regulators find toxic 1-propanol as well as methanol in some products. Beth Mole - Aug 14, 2020 7:35 pm UTCDerry company switches from making hair products to hand ...Evolve Salon Systems in Derry used to make hair care products, but almost overnight, it converted its production to hand sanitizer, which is in short supply because of the COVID-19 outbreak.