This professional strength bug and tar remover is formulated to quickly remove the toughest of bugs along with built-up road grime and tar. It does all of this without any scrubbing, yet is still very gentle on today’s modern surfaces. Meguiar’s® Heavy Duty Bug & Tar Remover contains all new chemistry that includes specialized surfactants to rehydrate and loosen stuck bugs, and soften tar easier than ever before. It also contains Meguiar’s specialized Xtreme Cling™ Foam that helps to extend the on surface dwell time ultimately allowing the active foam to work its magic on tough bugs and tar. This new advanced formula can be used before regular washing, or as needed in-between washes, and is powerful enough to lift stubborn bugs but is still gentle enough that it can safely be used on other exterior surfaces aside from paint including chrome, trim, plastics and more.