Last month, we came from Haiti and brought back haitian castor oil and my mother decided to mix her oil with a sulfur grease. Her hair itched, like nobodies business, then came hair loss and lots of it. I didn't know, when she finally told me what was going on, I knew it was the haitian castor oil and sulfur grease. Once she stopped and only continued with castor oil, her hair issues went away. Mega-tek is helping with that area, now