Mary Kay was founded in 1963 based on principles of integrity, honesty, and treating others as you wish to be treated. The company focuses on developing beauty products that empower women and are backed by scientific research and testing to ensure safety and quality. Over 500,000 tests are conducted annually and experts in dermatology, ophthalmology and other medical fields collaborate to develop effective products. Mary Kay is committed to customer satisfaction, environmental sustainability, and alternative testing methods that do not involve animals.