Which brand of Luomaishutong Pill is good?

? Mailuoshutong Pill is mainly composed of Radix Astragali, Flos Lonicerae, Cortex Phellodendri, Cang Shu, Radix Scrophulariae, Radix Angelicae Sinensis, Radix Paeoniae Alba, Radix Glycyrrhizae, Hirudo, Scolopendra and Scorpio, and has the effects of clearing away heat and toxic materials, promoting blood circulation, removing blood stasis, eliminating dampness and reducing swelling. Clinically, it is mainly used for swelling and pain of lower limbs caused by thrombotic superficial phlebitis and non-acute deep vein thrombosis. In clinical application, under normal circumstances, adults generally take 12g with warm boiled water three times a day. During the medication, individuals may have slight gastrointestinal discomfort, which is manifested as nausea, vomiting and loss of appetite. Pay attention to the prohibition of pregnant women, after the first onset of deep vein thrombosis 1 week, and prohibit spicy food. Use with caution for patients with hepatic and renal insufficiency, hemorrhagic diseases and coagulation mechanism disorder.