Grease
Stain: Greyish or brownish, absorbed or built-up
Contains: Oils, sometimes soils
- Apply dry-cleaning solvent.
- Apply POG and blot.
- Alternate steps 1 and 2 until the stain is removed.
- If a stain remains, apply a detergent solution and blot.
- Apply ammonia solution and blot.
- Apply vinegar solution and blot.
- Rinse with water and blot until dry.
* Bleaching (or professional stripping) may be necessary.