My candles and tarts are 100% soy. I use very strong scents, so it will last a long time for you. If you would like to place an order, you can email me at [email protected]. I use only 100% cotton wicks. Please view the next page for a list of my scents. You can now pay with your credit card. Just put your information on the "Contact Us" and I will get it through email, or contact me and I will call you to get the information.