DERMACOS DERMAFLUID WITCH HAZELDERMACOS DERMAFLUID WITCH HAZEL is the most applicable and easy to use astringent for common usage. Very valuable for stopping either internal or external bleeding, this herb is especially useful in the easing of hemorrhoids and also used for treatment of bruises and inflamed swellings, and varicose veins. The therapeutic properties of witch hazel are antibacterial, anti inflammatory, astringent, haemastatic, sedative, styptic, and tonic. Witch Hazel