Articles
-
3 weeks ago |
onlinelibrary.wiley.com | Yujiao Wang |Gary Davies |James Derbyshire |Farid Ullah
1 INTRODUCTION Using cosmetics beyond their expiry date can represent a significant health risk, as the quality and safety of many such products deteriorate over time, particularly after they are opened (FDA, 2022). There are two types of cosmetic expiry date: its shelf life if unopened and its Period After Opening, or PAO, which is its shelf life once opened.
Try JournoFinder For Free
Search and contact over 1M+ journalist profiles, browse 100M+ articles, and unlock powerful PR tools.
Start Your 7-Day Free Trial →