How about natural evaporation to make strong EIS solution? Jean
************ > On Nov 10, 2019, at 11:27 AM, PT Ferrance <[email protected]> wrote: > > With EIS? I'm trying to keep the water out of this since it is a salve and > not a lotion. > > If I were to make a strong EIS solution and then mix it with some oil and > heat it to evaporate the water, would I harm the sliver remaining in the oil? >

