More to explore:
How to Remove Stubborn Ring Around the Collar (with Pictures)
.To remove ring around the collar, draw over the stain with a piece of white chalk. Let it soak up the grease for a few minutes, then dust off excess chalk and launder as usual.
How to Remove "Ring Around the Collar" Without Bleach
How to Remove Ring-Around-the Collar
Removing Ring Around the Collar, pt. 2
read this for coffee table
How to Remove "Ring Around the Collar" Without Bleach by ecokaren
Clean "ring around the collar: Rub shampoo on the ring like you were washing your hair. Shampoo is specifically made to remove body oils!
how to remove ring around the collar - includes a link to home made washing soda
Use a Staple Remover to save your nails when adding or removing a key from a key chain!
DIY Wallpaper remover recipe