When my son developed his first proper cold at 6 months he was coughing so much at night that he was unable to get a good nights sleep. He was also beginning to get very bunged up, so we were keen to find something to help him. We came across a Karvol vaporiser in our local ASDA store, priced at £6.50. The vaporiser is a plug-in format and it came with three refill cartridges, which we thought seemed reasonable value, so we purchased it. The idea of the vaporiser is to plug it in in baby's room at night and it helps to promote clear breathing. The cartridges that are inserted into the ...
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