I've recently delved into the art of cold-process soapmaking. Handmade soap feels and smells great! I use only vegetable based oils and high quality essential oils, fragrance oils and natural colorants in my soap. No animal fats, cheap filler oil, or synthetic preservatives are ever used. Please take into consideration your own allergies and skin sensitivities when using new soap. Some natural essential oils, such as cinnamon, lemongrass or rosemary could irritate sensitive skin. Patch testing on a small area of skin before showering is always a good idea.