Answer:
Hi Mishi, I am so glad that you enjoy working with my videos - thanks! We have had several great discussions on how to remove all types of residue from your finished wire jewelry pieces. A lot of folks have added to my suggestion of using denatured alcohol on either a cotton swab or t-shirt piece, such as: "Skin-So-Soft", "Goof Off", nail polish remover, "Goo Gone", rubbing alcohol and "pure" alcohol (from a hardware store).
Answer contributed by Dale "Cougar" Armstrong