Nuk® Baby Bottle Cleanser is specially developed for cleaning baby products. The formulation is made up of nature-based ingredients particular enzymes reliably to remove any leftover milk protein, pulp and juice residues. They have thin consistency making it disperse quickly. The leftover proteins are cracked open by the enzymes and can be easily rinsed away completely. They are free of scents and colorants so it can be used to clean baby cups and plates, washable toys and other things that come in contact with baby's mouth without a second thought and in a way that's right for babies.