Xiao Ji has the efficacy and effect of cooling the blood to stop bleeding (cooling and moisturizing the blood to prevent bleeding), dispersing blood stasis, removing toxins and eliminating carbuncles. Little Thistle is a Chinese medicine, is the above-ground part of the thistle plant of the Asteraceae family, taste sweet, bitter, cool in nature, attributed to the heart and liver meridians. It has the efficacy of cooling blood, stopping bleeding, dispersing blood stasis, removing toxins and eliminating carbuncle. It is mainly used in the treatment of epistaxis, vomiting blood, blood in urine, hemorrhagic drenching (the appearance of blood in urine accompanied by pain), blood in stool, disintegration (excessive menstrual flow or dribbling), bleeding from traumatic injuries, carbuncles and sores. The adverse reactions of this product are not clear at present. Note that this product is prohibited for those who are allergic to this product, allergic individuals should be cautious, deficiency cold bleeding and spleen and stomach deficiency (spleen and stomach weakness and cold) is prohibited. If you need to use this product, you should be under the guidance of a physician, do not use the drug without authorization, so as not to cause adverse reactions.