I generally use the AutoFiber Saver applicator for coatings it's one and done...

I used one for leather conditioner and sealing (colourlock).
I noticed it already on conditioner but figured it was simply the product

After a thorough cleaning of the applicator, brushing out the MF while in the wash solution, *fairly stiff brush*, brushing it both directions to loosed the fibers, the MF fibers on the app remain clumped/matted.
Is it me ?
I suppose while not one and done, there is a small limited use with these Saver Apps for interior dressing like I did