The nursing device (10) comprises at least one nipple shield (100) to be applied at least partially surrounding the mothers nipple, including a main opening (110) through which an infant is allowed to be in direct contact with the mothers breast while breastfeeding and first and second holes (120, 130) for adjustably receiving a supply tube (20) therethrough such it can be movably oriented in the main opening (110) so as to supply the product in the vicinity of the mothers nipple.