If you can't get what you need you can post on your local NCT Facebook page www.facebook.com/richmondnct. We know some parents are struggling and we want to help if we can.
Equally if stocks look fine or you have spare tubs/tins please let us know. We don't want to cause panic buying but we do want to help those parents having problems.
The official guidance from NCT is here: www.nct.org.uk/parenting/when-formula-milk-limited-supply