Laundry as white and pure as milk: you only need this ingredient

If you’re looking for a simple ingredient to help keep white clothes bright, one of the most effective household options is baking soda.

How baking soda helps

• Removes odors from fabric.
• Helps detergent work more effectively.
• Can reduce dullness and yellowing over time.
• Safe for most washable white fabrics.

Remedy for whitening white clothes

1. Add your normal laundry detergent.
2. Mix ½ cup (about 120 g) of baking soda into the wash.
3. Wash using the warmest water recommended on the garment’s care label.
4. Dry in sunlight if possible, as sunlight can naturally help whiten fabrics.

For heavily stained or yellowed whites

1. Fill a bucket or sink with warm water.
2. Add 1 cup baking soda.
3. Soak the clothes for 4–8 hours or overnight.
4. Wash normally afterward.

Other effective whitening ingredients

• Oxygen bleach (color-safe bleach) – strong whitening without chlorine bleach.
• White vinegar – helps remove detergent buildup and odors.
• Hydrogen peroxide (3%) – can help brighten whites and remove some stains.

Always check the fabric care label first, especially for delicate materials such as wool, silk, or garments with special finishes.