Hello: Loofah sponge has the effects of dredging meridians, clearing away heat and toxic materials, promoting diuresis, reducing swelling and stopping bleeding. Passepartout has the effects of expelling wind and dampness, dredging meridians, benefiting waterways and soothing liver qi; Decocting Luffa Fructus and Fructus Lipuidambaris together has the effect of dredging menstruation and promoting lactation; It can be used for treating postpartum hypogalactia, breast pain, abdominal distension, numbness of limbs, etc.