经过评估，专家小组认为在建议的使用条件下该添加剂对目标物种、消费者和环境是安全的。赖氨酸硫酸锰作为一种营养添加剂被认为对育肥鸡是有效的。这一结论可以推广到所有的动物种类。部分原文报道如下：
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of manganous lysinate sulfate as nutritional feed additive for all animal species. The EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP Panel) was assigned to this mandate. based on the results of a tolerance study, the FEEDAP Panel concluded that manganous lysinate sulfate is safe for chickens for fattening when used up to the current maximum authorised levels of total manganese in feed; this conclusion was extrapolated to all animal species and categories at the respective maximum manganese levels in complete feed authorised in the EU. The FEEDAP Panel concluded that the use of manganous lysinate sulfate in animal nutrition at the maximum manganese levels authorised for the animal species poses no concern to the safety of consumers and the environment. The Panel also concluded that manganous lysinate sulfate poses a risk to users by inhalation, is irritant to eyes and skin and should be considered a dermal sensitiser. based on the results of a bioequivalence study, the FEEDAP Panel concluded that manganous lysinate sulfate is considered efficacious for chickens for fattening as a nutritional additive. This conclusion was extrapolated to all animal species and categories.
