ok we have all used a small paint brush for something n then got distracted n forgot about it until the next day--dried brush-- then shrugged n tossed it in the trash. Well I had heard ya can some times save them by soaking in paint thinner for an hour then covering them well with something like cocoabutter , wrapping them in saran wrap for a night or two then recleaning them. I figured what the heck n gave it a try. Well surprised me, both brushs that were weeks old drying came back to life n I used one this evening. Like I said I soaked them in paint thinner for about an hour then greased them up real good with some old cocoa butter I used to use for lube. Well when I got home tonight they were soft n pliable so I cleaned them both with freash thinner n used the one. Never thought it would actualy work, but nting ventured nothing gained. Don't know if it will work on everthing but its worth a try, what ya got to loose. YMHS Birdman