Had to revive this thread. After close to 3 years i finally had to throw away what was left of my cella. There was probably 85 percent remaining. Unfortunately the scent had all gone away, leaving a very animalistic scent that was very off putting. If all you have is a couple soaps then cella is great but i have to many to get through all of them. I dont know what it is about cella but its the only soap ive seen do this.