Costco free samples are beloved by many but are causing chaos and debate among shoppers, according to fans on Reddit.

Long-term storage and repeated freeze/thaw cycles can compromise sample quality. Biological materials stored at -80°C are particularly vulnerable to degradation, volume changes and contamination. This ...

Justin Sullivan/Getty Share WASHINGTON — Cosmetic companies would have to take extra steps to ensure that any products containing talc are free of asbestos ... 150 cosmetic samples has come ...

FDA Proposes New Testing Rules to Ensure Cosmetics Are Asbestos-Free WASHINGTON (AP ... laboratory analysis of more than 150 cosmetic samples has come back negative for asbestos, according ...