# Safety and efficacy of the feed additive consisting of clinoptilolite of sedimentary origin for all animal species for the renewal of its authorisation (ZEOCEM, a.s.)

## TL;DR

This paper evaluates the safety of a feed additive made from sedimentary clinoptilolite for all animal species and concludes it remains safe under current conditions.

## Contribution

The paper provides a renewed scientific safety assessment of sedimentary clinoptilolite as a feed additive for all animal species.

## Key findings

- Clinoptilolite of sedimentary origin is safe for animals, consumers, and the environment under current conditions.
- The additive is not an irritant but is a skin and respiratory sensitiser, posing inhalation and dermal exposure risks.
- Efficacy assessment was not required for the renewal of authorisation.

## Abstract

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 assessment of the application for renewal of authorisation of clinoptilolite of sedimentary origin as a technological feed additive (binder and anticaking agents) for all animal species. The applicant provided evidence that the additive currently on the market complies with the existing conditions of authorisation. The Panel concludes that clinoptilolite of sedimentary origin remains safe for all animal species, consumers and the environment under the authorised conditions of use. Regarding user safety, the additive is not a skin nor an eye irritant but should be considered a skin and respiratory sensitiser. Inhalation and dermal exposure are considered a risk. There is no need for assessing the efficacy of the additive in the context of the renewal of the authorisation.