If you're looking to produce a thick long-lasting lather within your soap cottonseed oil is a good fit. While cottonseed oil isn't as popular as coconut oil for soap making, cottonseed oil is a great oil when used in conjunction with other preferred oils such as soybean oil. If you're looking to cut your soap making costs cottonseed oil is definitely an oil that you should consider. Cibaria International has cottonseed oil for sale in bulk at reasonable prices.