It will reduce breast milk secretion and reduce breast swelling and pain. When a woman needs to return milk, she can take 1 sachet/time, 3 times/day for 3-5 days continuously. While taking Milk Support, you can also give Mannitol to the breasts externally and do not give the baby to suckle during the period of returning milk. If there is a lot of milk, you should use a breast pump to suck up the breasts. Women should not eat greasy food during the period of breastfeeding to prevent overproduction of milk. It takes 7-10 days for the breast milk to be completely emptied when breast milk remover is used. During this period, women should pay attention to keep their breasts clean and hygienic to avoid mastitis.