2025年4月11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）研究小組就胍基乙酸（guanidinoacetic acid）作為育肥火雞和飼養用于繁殖的火雞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、消費者和環境是安全的。部分原文報道如下：
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of guanidinoacetic acid (GAA) when used as zootechnical additive in feed and water for drinking for turkeys for fattening and turkeys reared for breeding, and a preparation of GAA when used in feed for the same target species. The FEEDAP Panel concluded that GAA at 1200 mg/kg complete feed or 600 mg/L water is safe for turkeys for fattening and turkeys reared for breeding. There is no concern on consumer safety resulting from the use of GAA for turkeys at the proposed conditions of use. GAA is not toxic by inhalation, not irritant to skin and eyes and not a dermal sensitiser. The FEEDAP Panel concluded that the use of GAA as feed additive is not expected to pose a risk to the environment. The use of the additive under assessment in animal nutrition at the proposed conditions of use has the potential to be efficacious in turkeys for fattening and turkeys reared for breeding. The above conclusions apply to both the active substance GAA and the preparation of GAA.
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、消費者和環境是安全的。部分原文報道如下：
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of guanidinoacetic acid (GAA) when used as zootechnical additive in feed and water for drinking for turkeys for fattening and turkeys reared for breeding, and a preparation of GAA when used in feed for the same target species. The FEEDAP Panel concluded that GAA at 1200 mg/kg complete feed or 600 mg/L water is safe for turkeys for fattening and turkeys reared for breeding. There is no concern on consumer safety resulting from the use of GAA for turkeys at the proposed conditions of use. GAA is not toxic by inhalation, not irritant to skin and eyes and not a dermal sensitiser. The FEEDAP Panel concluded that the use of GAA as feed additive is not expected to pose a risk to the environment. The use of the additive under assessment in animal nutrition at the proposed conditions of use has the potential to be efficacious in turkeys for fattening and turkeys reared for breeding. The above conclusions apply to both the active substance GAA and the preparation of GAA.
