New clothes often come with a crisp, fresh-from-the-store appeal, but laundry professionals say that first wear should be delayed until after a trip through the washing machine. The advice stems from the fact that garments pass through numerous hands and environments before reaching the consumer, accumulating unseen dirt, bacteria, and chemical treatments along the way.
Robin Murphy, founder of the home cleaning service Maid Brigade, and Wendy Saladyga, a stain expert and senior manager at Henkel, both caution against immediate wear. Murphy notes that while the risk of serious harm is generally low for most people, the potential for skin irritation or allergic reactions from fabric treatments is real. "When you stop and think about all the hands those clothes have passed through, the chemicals used to keep them wrinkle-free, and even the bacteria that might be lurking from storage or trying-on, it's a little harder to ignore," she said. This is especially true for items that come into direct contact with the skin.
Saladyga points out that whether clothing is purchased in-store or online, it may have been tried on by other consumers. Factory workers, warehouse staff, and store employees also handle garments as part of their jobs, increasing the chance of contamination. Murphy adds that new clothes can pick up bacteria, mold, and occasionally even lice or bedbugs—rare but possible. Additionally, clothes stored in warehouses or shipping containers can absorb dust and odors, contributing to that distinctive "factory-like smell."
Why Pre-Washing Matters
Fabrics are often treated with dyes, formaldehyde-based finishes, and other chemicals to maintain their appearance on store shelves. These substances can cause skin irritation or allergic reactions in sensitive individuals. Murphy explains that washing new clothes helps remove these residues, reducing the risk of discomfort and eliminating the odd chemical odor that some garments carry.
For those concerned about damaging their new purchases, Murphy advises that washing is generally safe if done correctly. The key is to follow care instructions and use gentle methods to avoid shrinking, fading, or altering the texture of the fabric.
Tips for Maintaining Garment Quality
To keep clothes looking new after multiple washes, experts recommend several practices. Sorting by color and fabric weight prevents pilling and lint transfer; heavy items like jeans should not be washed with delicate t-shirts. Overloading the washer should be avoided, as friction between fabrics can cause fading and wear. Folding knitwear like sweaters prevents stretching, while structured garments such as blazers and dresses should be hung to maintain their shape—wire hangers are discouraged because they can distort shoulders.
Turning clothes inside out before washing protects colors and prints from fading. Using a mild detergent is preferable, as harsh formulas can strip fabric over time. For stains, Murphy suggests treating the affected area with a stain remover or a natural solution like baking soda or vinegar rather than washing the entire garment. Drying on a low-heat setting and removing items while slightly damp helps prevent shrinkage and wrinkles. Finally, always read the care label, as different fabrics have specific requirements for washing, drying, and ironing.
While the convenience of wearing new clothes immediately is tempting, the consensus among experts is clear: a quick wash before first use is a simple step that can prevent potential skin issues and extend the life of the garment. By adopting these laundry habits, consumers can enjoy their purchases with confidence and keep them looking fresh for longer.
