Quick Clean breastmilk removal soap removes stubborn breastmilk residue up to 3 days old and is clinically tested under physician supervision not to cause skin irritation. No-scrub soap is safe & hypoallergenic with no added fragrance or taste that might discourage baby from breastfeeding. Cleans Pump Parts, Nipples, Feeding Accessories, Bras & Clothing. Great for work, travel or child care from Medela.