I don't use concealer but I'm going through a period of stress and insomnia (grief related, really hoping time will see it pass as my skin normally clear and I don't suffer with under eye shadows) and seeing grey under my eyes and break-outs so would like to try a budget friendly concealer I can pick up in Boots or Superdrug as quick cover up to feel bit brighter physically as I don't recognise my rather wan looking face at the moment. I'm white skinned, pale/Celtic colouring. Thank you!