stain
Citrus based cleaners »
Water based Pot Sealant on Carpet »
Embedded stains on white and/or coloured shirts »
![](https://i1.wp.com/www.drchemical.net/wp-content/uploads/2018/12/img_20181210_084241.jpg?fit=225%2C300&ssl=1)
Red wine stain on car carpet & polyurethane foam »
Zinc on polyester dress »
Hair oil on upholstered lounge chair »
stain on suede/leather shoe »
Old bile stains on carpet »
![Old bile stains on carpet](https://i2.wp.com/www.drchemical.net/wp-content/uploads/2018/10/old-bile-stains-on-carpet.jpg?fit=300%2C225&ssl=1)