This is my first time using this for CP soap. It did cause ricing as stated, and whilst still workable, it set up very quickly. Within 10 minutes in the mold it heated up very quickly and cracked on the top. I'm not sure if this was caused solely by the fragrance however, as it was my first time adding coconut MILK to the recipe, so that may have contributed too. I would recommend adding this fragrance to the oils before mixing the lye solution to minimise ricing.