1 L'Oréal Research and Innovation, Aulnay-sous-Bois, France. Electronic address: mark.donovan@loreal.com.
2 Glycoscience Group, National Institute for Bioprocessing Research and Training, Dublin, Ireland.
3 L'Oréal Research and Innovation, Aulnay-sous-Bois, France.
4 Glycoscience Group, National Institute for Bioprocessing Research and Training, Dublin, Ireland; Bioprocessing Technology Institute, Singapore, Singapore.