There are a number of adhesive removers available, depending on which adhe sive you use, though many of them will work well with different adhesives. If you have used spirit gum, spirit gum remover or mastic remover generally work better than some other .removers. Residual stickiness can be removed by-either applyi'ng more of the spirit gum remover or using isopropyl myristate with a piece of cloth, sponge, or cotton pad.