Mothers Back-to-Black Heavy Duty Trim Cleaner Kit

Back-to-Black Heavy Duty Trim Cleaner is a drip-free gel for cutting through oxidation, wax buildup, and road grime on exterior plastic and rubber trim. Apply gel with the included trim brush, work into the surface, then wipe clean with a microfiber towel. The squeeze-tip nozzle and gel consistency suit vertical surfaces and recessed trim crevices where spray products run off before agitation. Reviewers specifically cite removal of months-old dried wax that car washes could not budge. This is a cleaner, not a restorer — it brings trim to a clean matte baseline rather than adding a coating.

Best for owners dealing with wax-contaminated black plastic trim after waxing adjacent painted panels. Also useful for deep cleaning oxidized exterior trim before a coating or restorer application. Skip it if UV protection or color restoration is the goal — follow with a dedicated trim restorer (the Mothers Back-to-Black Trim Restorer is the companion product). Not for interior cabin trim.

No Safety Data Sheet is on file — the safety column is hidden until one is sourced. The Amazon listing shows a Proposition 65 warning, though Mothers has a documented false-positive Prop 65 pattern across other products in this line. Formula is unconfirmed. Health score carries the no-SDS penalty of 3.0/10.