But the silicone injection operations practiced in Taiwan, where they never were legal, were greatly botched by the uncertified practitioners. Not only were dosages virtually without limitation and mistakes made regarding injection depth, but at times cheaper industrial-use liquid silicone might even be mixed in.
只是這種在國內從未合法過的「小針美容」，在密醫大量濫用下，不僅劑量毫無節制、注射層次錯誤，甚至有摻入較廉價的工業用矽液魚目混珠的情形。