Last Friday, the star decided to change her look at Esther’s Hair Studio in California.
An website buybritneyshair.com was created by the owner, Esther Tognozzi.
The site shows photos of the hair, claiming it is "absolutely authentic". The website also informs the public that it will give a certain amount to charity.
Many other sellers of Britney’s hair have posted they are selling her hair on eBay.