The present invention relates to the field of N-acyl ethanolamides such as a oleoylethanolamide. In particular the invention relates to flowable emulsions comprising oleoylethanolamide； compositions comprising these emulsions； and the possible uses of such compositions. A further aspect of the invention is a free-flowing powder comprising oleoylethanolamide. The free-flowing powder may, for example, be obtained by drying the non-crystalline emulsions comprising oleoylethanolamide. Further aspects of the invention include the use of the free-flowing powder comprising oleoylethanolamide； and compositions comprising such powders.
