This is unlikely with 3 peroxide.
Will peroxide bleach tan carpet.
Wool will surely bleach as will most natural fibers.
I have poured 3 hydrogen peroxide on carpets in my home and have not had any problems.
However there s still the risk that the solution can bleach your carpet depending on the dye.
Hydrogen peroxide solutions commonly used in households is diluted to a 3 grade.
Many people define white as the absence of color.
Using a hydrogen peroxide with a concentration of higher than 6 will most likely bleach out your carpet s color dyes.
Carpet can harbor unsightly stains as well as offending odors and simply vacuuming will not get carpet clean.
They are dyed white.
In theory hydrogen peroxide could bleach some of the color from the carpet depending on the kind of dye.
If you have to use hydrogen peroxide to remove carpet stains it should not be more than 6 concentration.
However you can test on a small hidden area to be sure.
In the case of white carpet this is not necessarily true.
Almost every household has a bottle of hydrogen peroxide somewhere under the counter.
Nylon olefin and others may bleach but not as quickly.
Your safest bet therefore is to test the hydrogen peroxide solution on a hidden portion of your carpet before using it for stain removal.
Bleaching a carpet eliminates or reduces its current color but the result is generally some shade of a beige tan or buff.
Unknown to many hydrogen peroxide is a bleaching substance.
The last thing you want on your expensive carpet is a bleaching agent.
If you dare all the color of your carpet will disappear and leave an ugly patch on it.