(相關資料圖)

經過評估，專家小組認為在建議的使用條件下該添加劑對消費者和環境是安全的。由于該添加劑被認為可以給食物調味，而且它在飼料中的功能也是一樣的，因此認為沒有必要進一步證明其功效。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 essential oil from the seeds of Myristica fragrans Houtt. (nutmeg oil), when used as a sensory additive in feed and water for drinking for all animal species. The additive contains myristicin (up to 12%), safrole (2.30%), elemicin (0.40%) and methyleugenol (0.33%). For long-living and reproductive animals, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) considered of low concern the use of the additive in complete feed at 0.2 mg/kg for laying hens and rabbits, 0.3 mg/kg for sows and dairy cows, 0.5 mg/kg for sheep/goats, horses and cats, 0.6 mg/kg for dogs and 2.5 mg/kg for ornamental fish. For short-living animals, the Panel had no safety concern when the additive is used at the maximum proposed use level of 10 mg/kg for veal calves, cattle for fattening, sheep/goats, horses for meat production, and salmon and for the other species, at 3.3 mg/kg for turkeys for fattening, 2.8 mg/kg chickens for fattening, 5.0 mg/kg for piglets, 6.0 mg/kg for pigs for fattening and 4.4 mg/kg for rabbits for meat production. These conclusions were extrapolated to other physiologically related species. For any other species, the additive was considered of low concern at 0.2 mg/kg. The use of nutmeg oil in animal feed was expected to be of no concern for consumers and the environment. The additive should be considered as irritant to skin and eyes and as a skin and respiratory sensitiser. based on the presence of safrole, nutmeg oil is classified as carcinogen (category 1B) and handled accordingly. Since nutmeg oil was recognised to flavour food and its function in feed would be the same, no further demonstration of efficacy was considered necessary.