How to Get Yellowed White Clothes White Again Without Damaging the Fabric

Your white clothes have turned yellow. Maybe they’ve been stored for a long time, or they’ve built up residue from detergent and sweat. Yellowing makes white clothes look old and dull, but you can get them white again without bleach. Here’s how to get yellowed white clothes white again without damage.

White clothes yellow due to sweat and body oils, detergent residue, fabric softener buildup, storage in plastic, and age. The yellowing is caused by a combination of organic matter (sweat, oils) and chemical residue (detergent, softener). Oxygen bleach, baking soda, vinegar, and sunlight can break down the yellowing and restore whiteness without damaging fibers.

To get yellowed white clothes white again, soak in oxygen bleach for 1 to 2 hours, wash with Tide Free and Gentle in hot water with baking soda, add vinegar to the rinse, and dry in the sun. Repeat if needed. Don’t use chlorine bleach on synthetics, don’t use fabric softener, and don’t store whites in plastic.

What Works

Soak in Oxygen Bleach

Dissolve 2 scoops of oxygen bleach in warm water. Submerge the yellowed whites. Soak for 1 to 2 hours. Oxygen bleach breaks down the yellowing without damaging fibers.

Wash with Tide Free and Gentle in Hot Water

Wash with Tide Free and Gentle in hot water. Add 1 scoop of oxygen bleach and half a cup of Arm and Hammer Baking Soda.

Add Vinegar to the Rinse

Add half a cup of white vinegar to the rinse. Vinegar removes detergent residue and hard water minerals that cause yellowing.

Dry in the Sun

Sunlight is a natural whitener. UV rays break down the yellowing. Hang whites in direct sunlight for 2 to 4 hours.

Use Hydrogen Peroxide

Add 1 cup of 3% hydrogen peroxide to the wash. Hydrogen peroxide is the active ingredient in oxygen bleach and helps break down yellowing.

Use Baking Soda Paste

Mix baking soda with water to make a paste. Apply to yellowed areas (collars, underarms), let it sit for 30 minutes, scrub with a toothbrush, and wash.

Use Dish Soap for Sweat Stains

Apply Dawn Ultra Dish Soap to sweat stains (collars, underarms). Let it sit for 15 minutes. The surfactants break down body oils that cause yellowing.

Use OxiClean for Stubborn Yellowing

Spray with OxiClean Max Force Spray. Let it sit for 15 minutes. The enzymes break down organic matter.

Use Shout Foam for Grease

Apply Shout Advanced Grease Busting Foam for grease stains that cause yellowing.

Use Amodex for Persistent Stains

Apply Amodex Ink and Stain Remover for persistent stains.

Use Lysol for Disinfecting

Add Lysol Laundry Sanitizer to the rinse for heavily soiled loads.

Clean the Machine Monthly

Use affresh Washing Machine Cleaner monthly. A dirty machine transfers yellow residue to whites.

Use Chlorine Bleach (For White Cotton Only)

For stubborn yellowing on white cotton, use half a cup of chlorine bleach. Dilute before adding. Don’t use on synthetics.

For Heavily Yellowed Whites

Step 1: Soak in Oxygen Bleach

Dissolve 2 scoops of oxygen bleach in warm water. Soak for 2 to 4 hours.

Step 2: Apply Baking Soda Paste

Mix baking soda with water, apply to yellowed areas, let it sit for 30 minutes, scrub.

Step 3: Apply Dish Soap

Apply Dawn dish soap to sweat stains. Let it sit for 15 minutes.

Step 4: Wash in Hot Water

Wash with Tide Free and Gentle in hot water with oxygen bleach and baking soda.

Step 5: Add Vinegar to the Rinse

Step 6: Dry in the Sun

Step 7: Repeat If Needed

Heavily yellowed whites may need 2 to 3 treatments.

What to Avoid

Don’t use chlorine bleach on synthetics. Chlorine bleach can damage polyester and nylon. Use oxygen bleach.

Don’t use fabric softener. Fabric softener leaves a waxy residue that causes yellowing. Use vinegar.

Don’t store whites in plastic. Plastic traps moisture and causes yellowing. Use cotton or acid-free storage.

Don’t use too much detergent. Excess detergent leaves residue that causes yellowing. Use 2 tablespoons.

Don’t wash whites with colors. Dye transfer dulls whites. Wash whites separately.

Don’t use iron-rich water. Iron in water causes yellowing. Use a water softener if needed.

Don’t give up after one treatment. Heavily yellowed whites may need 2 to 3 treatments.

FAQ

How do you get yellowed white clothes white again? Soak in oxygen bleach for 1 to 2 hours, wash with Tide Free and Gentle in hot water with baking soda, add vinegar to the rinse, and dry in the sun. Repeat if needed.

Does oxygen bleach remove yellowing from white clothes? Yes. Soak in 2 scoops of oxygen bleach in warm water for 1 to 2 hours. Oxygen bleach breaks down the yellowing without damaging fibers.

Does baking soda whiten yellowed clothes? Yes. Add half a cup to the wash or make a paste for yellowed areas. Baking soda softens water and removes residue that causes yellowing.

Does sunlight whiten yellowed clothes? Yes. UV rays break down the yellowing. Hang whites in direct sunlight for 2 to 4 hours.

Can you use chlorine bleach on yellowed white clothes? Yes, on white cotton only. Don’t use chlorine bleach on synthetics. Use oxygen bleach instead.

References

1. Tide. “How to Whiten Yellowed Clothes.” tide.com.
2. The Spruce. “Yellowing Guide.” thespruce.com.
3. Good Housekeeping. “White Clothes Guide.” goodhousekeeping.com.
4. OxiClean. “Whitening Guide.” oxiclean.com.