Hey everyone, new question from this newbie, I made a batch of soap with coco butter, and coconut oil along with other things but decided to put blue hawiian and coconut milk in it for fragrance. to end up with hopefully a coconut smelling soap. At first the scent throw was awsome, the soap was a nice pale yellow, and I actually tried to die a small batch to swirl in, it looked great at first, I was very happy. Now...I used yellow food coloring on the small amount for the swirl, didn't know if it would work but thought what the heck I would give it a try. Looked great, I closed it up very excited only to find the next day when I opened the mold it had turned brown sugar brown. :?: :?: Do you think it was the fragrance oil that changed the color, if so is there something you can use to stop the color change from fragrance oils, and do essential oils also discolor your soap? thanks again in advance