Sugar soap – good shout, will find some.
My wife has an incredible sensitivity to chemical odours and fragranged stuff, so we have elimitated all but the most lightly or naturally scented products from our house which has made me really sensitive to them now too.
However, she’s come back from the supermarket with the whole nine yards – different types of fabreze, air fresheners, scented sticks, and even some Shake n Vac. I can hardly breathe in here.. it’s like the 60s Batman movie with the orange fumes