I don't use anything besides Bronner's, and I use that sparingly. I haven't applied soap to any parts of myself except my hands for several years. My skin is in better shape than it ever has been, and I hear similar results from others who follow this path. I didn't come up with it myself, someone else shared their experience with me. It takes a week or two for the oil production to balance out. Our skin oils serve as protective layer, and also as the perfect "soap" for washing with water. When you remove them with soap, the skin freaks out and starts compensating.