Tryed the Sensa product for three weeks now, since a couple days of using the sprinkle on my food, i can never keep my posterior clean.I would be at the bathroom 5-10 times a day wiping over and over again.I dont know what its called but after a while i was raw.some days worse then others, it seemed like the more i used the worse it got.So i decided to return the product.Its a very uncomfortable feeling.