field thistle (herba cephalanoploris; xiao ji)

arresting bleeding by eliminating pathogenic heat from the blood and curing carbuncles by detoxication.

sanguisorba root (radix sanguisorbae; di yu)

stopping bleeding by eliminating pathogenic heat from the blood and accelerating the healing of sores by detoxication.

hyacinth bletilla (rhizoma bletillae; bai ji)

inducing astringency to stop bleeding, promoting subsidence of swelling and regeneration of the tissue.

notoginseng (radix notoginseng; san qi)

arresting bleeding by resolving blood stasis and promoting blood circulation to relieve pain.

cat-tail pollen (pollen typhae; pu huang)

stopping bleeding and removing blood stasis.

argyi leaf (folium artemisiae argyi; ai ye)

warming channels to arrest bleeding and dispelling cold to relieve pain.