our bum barrier cream is organic and free from petroleum. it has been formulated to protect and heal the sensitive bum area, whilst repelling water to protect against dampness. it is also suitable for parents who choose to use cloth diapers on their little ones. safe to use for even the most sensitive skin. prevents and treats nappy rash, prevents and treats chafing, soothes sun burns, soothes skin irritation, moisturises skin, soothes eczema, treats inflammation, treats new born acne, prevents and treats cold sores, treats and prevents teething rash.