Apply a small amount of homemade carpet cleaning solvent to a white cloth.
Make your own water carpet.
For a mild non toxic cleaner that will leave your carpets smelling fresh mix white vinegar water salt and an essential oil like lemon lavender or pine.
If the stain is getting lighter repeat until the stain is removed.
That the machine cleans properly.
Wait one hour or until the carpet completely dries.
Dab repeatedly then press the cloth on the spot for a few seconds.
Homemade synthetic carpet cleaner synthetic or human made fibers make up the majority of the wall to wall carpet market and are popular due to their strength durability stain resistance and affordability.
Here are several excellent homemade carpet cleaning solution recipes for cleaning your carpet and getting rid of unsightly carpet stains.