A new study published in Environmental Research has detected 303 different chemicals in infant clothing samples from Spain, including pesticides, preservatives, flame retardants, and pharmaceuticals. The findings underscore growing regulatory and buyer pressure on textile chemical management, particularly for baby garments sold in the EU and US markets. Importers and formulators should monitor evolving compliance requirements for restricted substances in fabrics.
Study details and chemical findings
Researchers from Spain analyzed 43 new and used infant garments collected from homes, kindergartens, and stores in Granada. The screening identified 303 distinct chemicals across multiple classes, including pesticides, preservatives, flame retardants, and even the antidepressant venlafaxine, which appeared in more than half of the samples. Each garment was subjected to washing, aging, and staining to simulate real-world leaching onto skin.
Health concerns for infants
The scientists highlighted that infants are especially vulnerable due to thinner skin and frequent hand-to-mouth contact. "This widespread chemical usage raises significant public health concerns, particularly because the routine act of wearing clothing implies exposure on a daily basis," they stated. The study builds on earlier research that found bisphenol chemicals in pregnancy and baby clothing sold in Spain.
Regulatory gaps and supply-chain challenges
Many identified chemicals, such as fragrances and UV filters, are not subject to usage limits in the United States unless they fall under flammability or lead content rules. The European Union enforces stricter regulations, but those often target industrial applications rather than textiles. The researchers noted that "the massive scale of textile production, the diversity of manufacturing countries, and the lack of internationally harmonized regulations on chemicals in textiles make effective oversight extremely challenging."
What buyers should watch
Importers and distributors of infant apparel and textile chemicals should prepare for tighter restrictions on PFAS and other persistent compounds. The study suggests that contamination pathways remain poorly understood, and unintentional chemical introduction during fiber processing is possible. Brands and formulators should enhance traceability and supplier audits to mitigate compliance risks in both EU and US markets.
Source: Read the original report | Published: October 22, 2025