The only thing worse than your typical blackhead is a stubborn one. Bior ultra deep cleansing pore strips offer maximum pore cleansing power to combat difficult pore-clogging dirt and oil around the nose area. Formulated with tea tree oil, menthol and witch hazel, you can feel the strips working as they deep clean, refresh and purify pores. Bior nose strips have an innovative slit design for improved fit. For best results, use once a week. How to use: remove strip from pouch. Twist strip to loosen and separate slits prior to use.after washing your face, thoroughly wet your nose. The strip won’t stick on a dry nose.dry hands. Peel strip off plastic liner. Apply to nose area, smooth side down, pressing down to ensure good contact with skin.let dry for about 10-15 minutes until stiff to the touch – like papier-mch.slowly and carefully peel off starting at edges, pulling toward centre. Ingredients: polyquaternium-37, silica, aqua, glycerin, polysilicone-13, peg-12 dimethicone, titanium dioxide, butylene glycol, methylparaben, melaleuca alternifolia, menthol, hamamelis virginiana.