Compatibility Testing Methods and Research Progress of Cosmetic Packaging Materials
The migration of harmful substances from cosmetic packaging materials has become a key focus of cosmetic safety evaluation work.At present,China has not yet established standards and methods for detecting harmful substances in cosmetic packaging materials.This article starts from the composition and general synthesis route of cosmetic packaging materials,and introduces the possible toxic and harmful substances that may exist in different cosmetic packaging materials.According to relevant regulations in the food and drug industry,the detection methods for toxic and harmful substances have been summarized and summarized.This article provides forward-looking reference materials for the safety assessment and establishment of testing standards for cosmetic packaging materials.