Pranicure ointment cures the itch! It was designed for pruritus ani, but I used it to heal my anal fissures as well. Don't waste your time with other creams and what not…in order for the area to heal...
My anal fissures were horribly irritating and itchy. It was worse at night, but the daytime wasn't good either. From my experience, if you can stop the itch you can heal the area and then continue...