Printer ink and toner cartridges can be refilled or recycled.
Best Buy and Office Depot stores offer free ink and toner cartridges for recycling options. They often provide options to get a coupon or reward points for recycling ink and toner so check out their website for specials for recycling cartridges.
Office Depot offers an option to print a free shipping label to mail in ink and toner.
Staples stores offer rewards for recycling ink cartridges. You need to spend at least $50 on ink or toner and register for their rewards program. In return you get $2 in rewards for up to 20 cartridges per month. This option is a bit complicated though if you buy enough printer ink or toner at Staples it could be beneficial.
Some Target store locations have drop off boxes for printer ink cartridges in the front entry of their stores.
Stores usually have limit of how many cartridges you can bring in at one time so it’s recommended to check limits before taking cartridges.