Does washing new baby clothes before use remove harmful chemical residues?

What's actually in it

When you buy new baby clothes, you aren't just getting fabric. You are getting a product treated with chemicals during manufacturing. Even if you wash them, you are often introducing new chemicals from your laundry detergent and fabric softener.

Many common laundry products contain fragrances and additives that stay on the fabric. These residues can trigger health problems, especially in young children with sensitive lungs. The chemicals don't just disappear in the wash; they often cling to the fibers and can be absorbed through the skin or inhaled.

What the research says

A 2026 study in Ann Allergy Asthma Immunol found that laundry habits, including the use of detergents and softeners, are directly linked to impaired respiratory functions in children. This study highlights that the very products used to clean clothing can contribute to breathing difficulties in children who already suffer from wheezing.

The science shows that the cycle of washing and drying with conventional products may not be the "clean" solution many parents assume it is. Instead of removing all potential irritants, these washing habits can add a layer of chemical exposure that impacts a child's health.