FEI warning regarding contaminated batches of feed – Caffeine
The FEI would like to warn the equestrian community that some batches of Marstall feed containing apple pomace were contaminated with caffeine, a Controlled Medication and Specified Substance on the FEI Equine Prohibited Substances List.
Bernhard Kreiling GmbH, the manufacturer of Marstall, identified apple pomace, an ingredient in the feed, to be the source of contamination. Measures have been taken by Bernhard Kreiling GmbH to prevent further contamination with caffeine and other substances derived from caffeine. Feed produced since 14 July 2020, i.e. batch numbers 219301, 219302, 219303 and 219304 onwards, should be unaffected. The FEI recommends that anyone using this feedstuff should carefully check the batch numbers and contact the manufacturers if they have any concerns.
The FEI recommends that samples are kept from batches of feed and supplements given to competition horses to enable a thorough investigation to be carried out should contamination be suspected.
Under the FEI Regulations, from 1 January 2021 it will be possible for horses to be tested for caffeine under the Elective Testing scheme. Since caffeine is listed as a Specified Substance, from 1 January 2021 any finding will be treated as an Atypical Finding.
Further information concerning contamination prevention can be found here.