Razina uporabe u potpunoj krmnoj smjesi: 100 – 1500 mg dodatka/kg potpune krmne smjese
FAO JECFA Combined Compendium of Food Additive Specifications, „Lecithin“, monografia č. 4 (2007), http://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-additives/detail/en/c/260/.