Online laundry hacks appear all the time, and one of the most recent trends claims that adding a handful of black pepper to your washing machine can “work wonders.” But does this unusual trick actually do anything?
Where the Idea Comes From
The claim suggests that black pepper can prevent colors from fading during washing. Some posts say the pepper acts as a “natural exfoliant” that removes detergent residue from clothes, making colors look brighter.
Is It True?
In reality, black pepper does not provide meaningful benefits for laundry. Pepper does not dissolve in water, and it does not chemically interact with detergent or fabric dyes. At most, any effect would be extremely minimal—and the pepper will simply rinse away.
Could It Cause Problems?
While it’s unlikely to damage your machine, adding whole peppercorns is unnecessary and could:
Remain trapped in the drum or filter
Create a mess you need to clean afterward
End up stuck in clothing pockets or seams
What Actually Helps Keep Colors Bright
If your goal is to prevent fading, here are methods that do work:
✔ Use Cold Water
Heat speeds up color loss. Washing in cold water preserves fabric dyes.
✔ Turn Clothes Inside Out
This protects the outer layer from friction.
✔ Use a Detergent Designed for Colors
These formulas reduce dye transfer and fading.
✔ Avoid Overloading the Machine
Crowded laundry reduces proper rinsing.
✔ Use White Vinegar (Small Amount)
A half-cup of vinegar during the rinse cycle can help remove detergent residue safely.
Final Verdict
The black pepper trick is more myth than miracle. It won’t harm your laundry, but it won’t deliver the “wonders” many posts promise. Simple, proven laundry habits are far more effective.
