According to good housekeeping this helps soak the stain from the carpet.
Carpet stain remover old stains.
Add one tablespoon of detergent into one glass of water.
Never scrub the carpet or you risk ruining the carpet fibers or letting the spill soak through to the carpet pad.
Simply blot the spot.
How to remove old stains from carpet with water and detergent mixture this mix works best for dark stains like polish lipstick particles coffee and other dark base items.
Use a clean cloth to apply this solution to the stain from the edges inward.
Rinse thoroughly with clean hot water.
Place five to eight paper towels on top of the stain and weight it down with a heavy item.
Here s a step by step guide to how to remove old stains from carpet with vinegar.
Vacuum the baking soda crumbs from the carpet.
To remove carpet stains.
Combine two cups of warm water with one tablespoon of washing up liquid and one tablespoon of white vinegar.
Steps to clean remove carpet stains.