If your garment does not have a care label, wash it in cold water only to avoid accidentally shrinking or damaging the fabric. If it is very old or expensive, it may be safer to assume that it is dry clean only.

You can also add the juice of half a lemon to your pre-soak solution to help break up any body oils soaked into the fabric. Use cold water if your garment’s care label indicates that it is cold-wash only.

This method works better when the garment has been pre-soaked, but it can still be effective without soaking. If you choose to skip the pre-soak, get the garment wet before scrubbing.

While oxygenated bleach is generally considered color-safe, you shouldn’t use it if your garment’s care label says “No Bleach. ”

If you can’t find any Borax detergents, simply dissolve 4 ounces (110 g) of powdered Borax in hot water and add to a load along with your normal detergent. Wait until the wash basin has filled with water before adding the Borax solution. [4] X Research source

For especially tenacious smells, try using this additive along with baking soda.

Hanging clothes outside will air them out faster. Just be sure to watch the weather – and don’t leave them out overnight, or they may become dewy and moist, which can worsen their condition.

This can also work well as a quick fix to freshen up clothes between washes.

Detergent buildup can be decreased by running an empty hot cycle with 16 ounces (450 g) of bleach. [12] X Research source Leave your washer’s door or lid open when not in use to air out the inside. [13] X Research source

If your clothes still seem to retain some odors after a second wash, try air-drying them. This can be particularly effective if you are able to hang them outside or somewhere with plenty of airflow.