Safety and efficacy of Levucell SC® (Saccharomyces cerevisiae CNCM I‐1077) as a feed additive for calves and minor ruminant species and camelids at the same developmental stage

zootechnical additive, gutflora stabiliser, digestibility enhancers, Levucell® SC,Saccharomyces cerevisiaeCNCM I-1077, calves, minor ruminant species and camelids
First published in the EFSA Journal
12 juin 2019
14 mai 2019
Scientific Opinion

Relevant information or parts of this scientific output have been blackened in accordance with the confidentiality requests formulated by the applicant pending a decision thereon by the European Commission. The full output has been shared with the European Commission, EU Member States and the applicant. The blackening will be subject to review once the decision on the confidentiality requests is adopted by the European Commission.


Following a request from the European Commission, the EFSA Panel on Nutrition, Novel foods and Food Allergens (NDA) was asked to deliver an opinion on chia seeds (Salvia hispanica L.) powders as novel foods (NFs) pursuant to Regulation (EU) 2015/2283. The NFs are partially defatted chia seed powders, obtained by extrusion of whole seeds of S. hispanica L. with the main differences between two powders in particle sizes and the content of some macronutrients. The information provided on the production processes, composition, batch‐to‐batch variability, stability and specifications of the NFs is sufficient and does not raise safety concerns. The applicant proposed to market the NFs as food supplements and as ingredients in a variety of foods. The target population for the NFs is the general population. Noting that no hazard raising safety concerns (except for allergenicity) could be identified from the information available on the source (i.e. chia seeds), the production processes, composition, specifications and proposed uses of the NFs, irrespectively of the maximum use levels at the proposed uses, the Panel considers that intake estimates and additional toxicological data for the NFs are not needed for this assessment. The Panel concludes that the NFs, partially defatted powders of whole chia seeds, are safe under the assessed conditions of use.

Panel members at the time of adoption

Giovanna Azimonti, Vasileios Bampidis, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Villa and Ruud Woutersen.
Panel on Additives and Products or Substances used in Animal Feed
feedap [at]
EFSA Journal 2019;17(6):5723
Question Number
On request from
European Commission