In virtue of the advantages of Industry-university-research collaboration. Over the past years development, YR Chemspec® is growing up into an important player in the world market of cosmetic active ingredients and raw materials. The core principles of cosmetic formulation design are safety and efficacy, but the safety of cosmetic products is the most important, that designers should always pay attention to. The ingredients in cosmetics should be rigorously screened and tested to ensure that they are harmless to humans. Product development managers need to understand the properties and interactions of various ingredients to ensure that they can achieve the desired results. YR Chemspec® is always committed to implement the strategy of substainable development, focused on the harmony of human and nature for striving to creat civilized developing way.