How to Remove the Smell of Detergent From Clothes (5 Methods That Actually Work)

Your clothes came out of the wash smelling overwhelmingly like detergent, and the scent is giving you a headache or irritating your skin. Maybe you bought a new detergent that is stronger than expected, or you used too much, or you picked up secondhand clothes that reek of someone else’s fabric softener.

The fastest way to remove detergent smell from clothes is to rewash them with 1 cup of white vinegar and no detergent, then dry them outside if possible. According to Branch Basics, vinegar neutralizes the fragrance compounds in detergent, and sunlight breaks down the chemical residue that holds scent in fabric fibers.

1. If the smell is mild (just stronger than you wanted), a single vinegar rinse cycle fixes it.
2. If the smell is strong (thrift store clothes, heavy fabric softener), you need a baking soda soak followed by a vinegar wash.
3. If the smell will not come out after multiple washes, the fabric has absorbed the fragrance into its fibers and needs laundry stripping.

Detergent smell sticks to clothes because the fragrance is designed to stick. Manufacturers engineer scent molecules to bond to fabric so your clothes smell “fresh” for days. Removing that scent requires breaking those bonds, not just rinsing with water.

Here are 5 methods ranked from quickest to most thorough.

Method 1: Vinegar Rinse (Mild Smell)

This works for clothes that smell slightly too strong after a normal wash.

Put the clothes back in the washing machine and add 1 cup of white vinegar directly to the drum (not the detergent dispenser). Run a full wash cycle on warm with no detergent.

The acetic acid in vinegar breaks down fragrance compounds without leaving its own smell behind. According to Healthy Green Savvy, the vinegar smell disappears completely during drying.

If the clothes still smell after one vinegar wash, repeat once more before moving to a stronger method.

Method 2: Baking Soda Soak (Moderate Smell)

This works for clothes with a strong detergent or fabric softener smell that survived one vinegar rinse.

Fill a sink or basin with warm water and add 1/2 cup of baking soda, then submerge the clothes and let them soak for at least 4 hours (overnight for best results). Wash normally afterward with unscented detergent or no detergent at all.

Baking soda neutralizes odors by balancing the pH of the fragrance compounds trapped in the fabric. This is more effective than vinegar alone for heavy scents because the extended soak time gives it longer to work.

Method 3: Baking Soda + Vinegar Combo (Strong Smell)

For stubborn detergent smell, use both methods together in sequence.

Soak clothes in warm water with 1/2 cup baking soda for 4 to 8 hours, then drain and wash in the machine with 1 cup white vinegar and no detergent on the warmest safe setting for the fabric. According to My Chemical-Free House, this two-step approach works because the baking soda loosens the fragrance bonds and the vinegar rinse flushes them out.

Do not add baking soda and vinegar to the same water at the same time. They neutralize each other and you get neither benefit.

Method 4: Sunlight and Fresh Air (Free, Slow)

Hanging clothes outside in direct sunlight removes detergent smell without any products at all. UV rays break down the chemical compounds that hold fragrance in fabric, and airflow carries the released scent away.

This takes 6 to 8 hours of direct sunlight for moderate smells and 2 to 3 days for strong ones. According to Branch Basics, outdoor airing (called offgassing) is one of the most effective methods for removing synthetic fragrance from fabric, especially for items you cannot wash frequently like jackets and blankets.

Combine this with a vinegar wash first for faster results.

Method 5: Laundry Stripping (Nuclear Option)

If nothing else works, laundry stripping removes all residue from fabric fibers, including fragrance, detergent buildup, body oils, and mineral deposits.

Fill a bathtub with the hottest water your tap produces and add 1/4 cup borax, 1/4 cup washing soda, and 1/2 cup powdered detergent (unscented). Submerge the clothes and let them soak for 4 to 6 hours, stirring every hour, and according to Ecocult, the water will turn brown or gray as buildup releases from the fabric.

Drain the tub, then run the clothes through a full wash cycle with no detergent to rinse everything out. This method is safe for cotton, polyester, and most durable fabrics, but skip it for wool, silk, and delicates.

Method Comparison

Method	Best for	Time needed	Cost
Vinegar rinse	Mild smell	1 wash cycle	$0.10
Baking soda soak	Moderate smell	4-8 hours + wash	$0.15
Baking soda + vinegar	Strong smell	4-8 hours + wash	$0.25
Sunlight/air	Any smell	6 hours to 3 days	Free
Laundry stripping	Won’t-budge smell	4-6 hours + wash	$1.00

This video explains how to remove lingering odors from laundry:

Why does my laundry smell so bad, even after washing? Learn the Laundry Secret

Why Clothes Smell Like Detergent in the First Place

Too much detergent. Excess detergent does not rinse out fully, so fragrance compounds stay trapped in the fabric. For the right amounts to use, see accidentally used too much laundry detergent.

Fabric softener buildup. Fabric softener coats fibers with a waxy layer that traps scent. Over time this layer builds up and makes clothes smell stronger with every wash.

HE machine with too much detergent. HE machines use less water, so detergent residue is even harder to rinse out. If you switched from a standard machine to an HE machine and did not reduce your detergent amount, this is likely the problem.

Scented dryer sheets. Dryer sheets add another layer of fragrance on top of what is already in the fabric from the wash cycle. Doubling up on scent sources makes the smell overwhelming.

How to Prevent It

Use less detergent. Most people use 2 to 4 times more than necessary. Start with half of what the bottle suggests and only increase if clothes are not getting clean.

Switch to unscented detergent. If you are sensitive to fragrance, unscented detergent cleans exactly as well as scented. The fragrance adds nothing to cleaning performance.

Skip the fabric softener. White vinegar in the rinse cycle softens clothes without adding fragrance or waxy buildup. Use 1/2 cup in the fabric softener dispenser.

Clean your machine monthly. Run an empty hot cycle with 2 cups of white vinegar to remove detergent buildup from the drum and hoses. A dirty machine re-deposits old residue onto every load.

For choosing a detergent that works without overwhelming your clothes, see pods vs liquid vs powder laundry detergent.

For mixing detergent with vinegar safely, see mixing laundry detergent.

For understanding whether your old detergent has gone bad, see does laundry detergent expire.

Pin this page for the next time your clothes come out smelling too strong.