Only Natural IngredientRoyal Nature is an eco-friendly brand which uses only strictly chosen natural materials.US FDA Permission All materials and instruments used to make our soap are safe and of the best quality. We only use ingredients which have been approved by the FDA.Lifetime Education Center Royal Nature is the only &＃39;lifelong education center&＃39; officially approved by the ministration of education in Korea. With the cooperation of korea Management Association, we provide participants with education and certification in &＃39;natural soap&＃39; and &＃39;natural cosmetics&＃39;. We also established the korean school of WCIA Canada.Strict Product Quality Control Royal Nature boasts the first natural soap manufacturing process in the industry with strict quality control and distinctive know-how.Worldwide Network Royal Nature Co. LTD. has a contract for exclusive sales throughout Asia with LOTP, the famous natural soap company led by Martha Stewart. Through an agreement the BB(U.S.A), American Handmade Soap Association, IFA(England), WCIA(Canada), we learn world-class know-how, and apply it to make natural soaps especially for Koreans.