Fels Naptha worked great on an old peach stain. Got it out immediately. I had soaked it in an Oxygenated Bleach and vinegar, color safe bleach and nothing had worked; until I rubbed on Fels Naptha. Viola! I got my Fels Naptha online to make my own laundry soap. I had never tried it as a pre-treater. ... View related article.
