The Standards Organisation of Nigeria (SON) has given a warning to consumers to only patronise hand sanitisers certified by the agency as some products in the market were capable of causing skin damage. The warning was given in a Monday statement by SON. This is just as the agency warned manufacturers of hand sanitisers and liquid hand wash to adhere strictly to global best practices or risk penalties. The agency pointed out that the importance of quality hand sanitisers cannot be overemphasised at a time when the world was on the race...