Hp Ink — Cartridge Buy Back

: Specializes in buying unused, unopened HP toner and ink for higher cash values.

Most major office supply stores will give you in rewards points, which you can use toward future purchases. hp ink cartridge buy back

: Offers $2 back in rewards per cartridge (up to 10/month), provided you have spent at least $30 on ink/toner there in the last 180 days. They sometimes offer $4 back during special promotions. : Specializes in buying unused, unopened HP toner

: Offers a calculator to check the cash value of your specific HP cartridge models before you send them in. 3. Official HP Planet Partners (Free Recycling Only) : Specializes in buying unused