A separable cigarette filter controlling amount of the inhaled smoke component is provided, which can control the intensity of the tobacco taste according to the taste that a smoker wants. A separable cigarette filter comprises: a fixed filter member(20) fixed to the podotheca part(110) by a tipping paper(10); a separation filter member(30) capable of separation; a fixed filter member and a filter wrapping paper(50) connecting the separation filter member; and a cut-out part(60b) which is formed in order to punch the tipping paper and filter wrapping paper along the outer circumference at the same time.