I know this isn't for everyone, but I find these work pretty well for our little boy when he has a cold. Everywhere else sells them for the same price (£4.99) as the actual plug which includes 5 refills - which is crazy. So this is a huge £3 per pack saving!
This deal is in store only.
The Calpol Vapour Plug refills contain a blend of aromatic oils including lavender, chamomile, menthol, camphor and eucalyptus which are ideal for creating a relaxing atmosphere for tired tots and clearing stuffed-up little noses.
# Pack contains 5 foil wrapped refills.
# Provides up to 8 hours of continuous vapour release.