Akuffo, K O
Nolan, J M
Howard, A N
Moran, R http://orcid.org/0000-0003-0501-5431
Stack, J
Klein, R
Klein, B E
Meuer, S M
Sabour-Pickett, S
Thurnham, D I http://orcid.org/0000-0001-9289-1370
Beatty, S
Article History
Received: 26 November 2014
Accepted: 26 March 2015
First Online: 15 May 2015
Competing interests
: JMN and SB do consultancy work for nutraceutrical companies in a personal capacity and as directors of Nutrasight Consultancy Limited. ANH is a ‘honorary director’ of Howard Foundation Holdings Limited and Nutriproducts Limited, which licence and supply nutraceutical ingredients. DIT is a consultant of Howard Foundation Holdings Limited. All other authors declare no conflict of interest.