Well that sounds like a plan to me. Here's the one I've used and I really like it. I've not gotten into CP yet but I'm getting closer to taking the jump every day. I hope to be able to have everything I need by the first of next month. I'm not sure but this may be on here some where already but if so it's here again. DOGGIE SOAP 4 oz Melt & Pour Glycerin Soap Base (clear or white) 1 tablespoon castor oil 1/8 teaspoon vitamin E oil 1/4 teaspoon liquid glycerin 10 drops peppermint essential oil 10 drops tea tree essential oil Melt the glycerin in the microwave, until just melted, not boiled. Add the remaining ingredients and pour into your favorite square mold. Found some doggie bone ice trays on ebay if they still have them I'm going to make some up to sell.