The fast fashion retailer Shein faced a lawsuit in April 2026 after laboratory testing found its clothes contained potentially harmful chemicals including formaldehyde, which is used to preserve dead ...

Shein said it carried out an extensive testing regime last year in partnership with third-party testing agencies such as Intertek, SGS, Bureau Veritas (BV), and TÜV, as well as a laboratory accredited ...

This story was updated on April 24 at 10:40 a.m. ET. LONDON — Retailers operating in the U.K. have welcomed a decision by the Treasury to review the controversial de minimis loophole that allows ...