You might want to try the cheapest hair spray you can find at your local
drug store . Just spray it on the propolis and soak it in warm water .
This works great for ink stains .
Marion L.Bristow - Jefe , Seccion Informatica
Agriculture Sciences Campus
Universidad de Concepcion , Campus Chillan
Casilla 537
Chillan , Chile
e-mail: [log in to unmask]