Most Ecover household cleaning products are free from isothiazolinones – but not all. Here are the ones to avoid if you are allergic.
Ingredients for all Ecover products are provided on their site, together with their function. Alternative preservatives used in the safe products, which are isothiazolinone-free, include benzyl alcohol, phenoxyethanol and sorbic acid.
As only the above named products are unsafe for those with MI allergy, it means all the fabric softeners and the non-laundry products are isothiazolinone-free.
Again, this means all the fabric softeners and non-laundry products (wipes aside) are safe.