Lululemon 'forever chemicals' probe

The investigation focuses on the presence of PFAS, a group of synthetic chemicals linked to various health problems that do not break down in the environment.

Lululemon has vehemently denied the allegations, stating that it phased out the use of such chemicals in its clothing more than two years ago.

Paxton's office has issued a Civil Investigative Demand to the company, requiring the disclosure of internal testing data and marketing materials.

The move comes amid growing global scrutiny of the apparel industry's use of hazardous substances in high-performance fabrics.