2022年10月20日，據歐盟食品安全局（EFSA）消息，應歐盟委員會要求，歐盟動物飼料添加劑和產品（FEEDAP）研究小組就檸檬水提取物（an aqueous extract of Citrus limon (L.) Osbeck）作為斷奶仔豬和所有生長中的家禽物種飼料添加劑的安全性和有效性發表科學意見。
經過評估，專家小組認為在建議的使用條件下該添加劑對目標物種和消費者是安全的。在缺乏足夠數據的情況下，專家小組無法就該添加劑作為動物技術添加劑對斷奶仔豬和所有生長中的家禽物種的功效得出結論。部分原文報道如下：
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an aqueous extract of Citrus limon (L.) Osbeck (Citrozest®) when used as a zootechnical additive in feed for weaned piglets and all growing poultry species. The Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) concluded that the additive under assessment is safe for the target species up to the maximum proposed use level of 1,000 mg/kg complete feed. No concerns for consumers were identified following the use of additive up to the highest safe level in feed. The additive should be considered a skin and eye irritant, and a potential corrosive. The use of Citrozest® as a feed additive is considered safe for the environment. In the absence of adequate data, the FEEDAP Panel could not conclude on the efficacy of Citrozest® as a zootechnical additive for weaned piglets and all growing poultry species under the proposed conditions of use.
經過評估，專家小組認為在建議的使用條件下該添加劑對目標物種和消費者是安全的。在缺乏足夠數據的情況下，專家小組無法就該添加劑作為動物技術添加劑對斷奶仔豬和所有生長中的家禽物種的功效得出結論。部分原文報道如下：
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an aqueous extract of Citrus limon (L.) Osbeck (Citrozest®) when used as a zootechnical additive in feed for weaned piglets and all growing poultry species. The Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) concluded that the additive under assessment is safe for the target species up to the maximum proposed use level of 1,000 mg/kg complete feed. No concerns for consumers were identified following the use of additive up to the highest safe level in feed. The additive should be considered a skin and eye irritant, and a potential corrosive. The use of Citrozest® as a feed additive is considered safe for the environment. In the absence of adequate data, the FEEDAP Panel could not conclude on the efficacy of Citrozest® as a zootechnical additive for weaned piglets and all growing poultry species under the proposed conditions of use.
