I've also been told that it's not safe to use Vicks or the Euky one for infants and that just plain water is the safest option. Im sure i wa told the reason but for the life of me now i cant think of it!
I've always been told it's unsafe with the vicks or eucy too. I just used the water when it's in the bedroom, if I have it on in the lounge room (larger area) though I put some eucalyptus in it, but only a drop or two.
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