More than 80 per cent of 25 cream and liquid eyeshadows tested by Hong Kong’s consumer watchdog have been found to contain heavy metals that may cause skin allergy, with lead being detected in all products, but at levels that do not pose safety concerns. Nine of the 25 single-colour models in stick, cream and liquid form did not list an expiry date or period after opening, according to the Consumer Council. Ten products only listed ingredients in Japanese or provided no such label. “The industry...