๏ปฟNexcare Blood Stop plaster brown, pack of 14, assorted sizes is an effective blood-retardant plaster.Blood-resisting plastics accelerate the blood coagulation process and prevent further bleeding. Wound pad containing the special component powder for fast effect. Clean and dry the wound thoroughly. Pull outer wrapper apart, then remove 2 tabs. Apply to wound. Press firmly. Liftoff top 2 tabs.