Well, I can't say that I washed with plain base, but I do have different bars in my bathroom now that have different additives so I can compare. I'm happy with my base and my "recipe" but I'm testing added glycerin and added liquid soap. (So far, the glycerin is winning.) I've done small shaped soaps, but I usually wrap them 3 at a time and label. I have contemplated bagging them - candy bags from the hobby store work great for soaps. My packaging is pretty simple because I found that the less money I put into packaging, the more economically I can price my products.