Is there any tips that you can give me for this. I find that the dry cleaners tends to make stains permanent and my shirts end up with yellow stains on the collars or other stains.
not I – are the shirts 100% cotton? I know that you are not supposed to bleach anything that has a poly/cotton blend or it can turn yellow. I have great success in getting rid of stains (particularly yellow stains on white cotton) using oxi-clean. I soak the garment in a water/oxi solution using the hottest water that the fabric will allow. For stubborn stains, make a paste from the oxi powder with a wee bit of water and let it sit – hours if necessary – add a drop or two of water as needed to keep the paste moist.