More than 80% of Original HP Ink Cartridges are manufactured with recycled content 1:00
Indoor air quality performance: Up to A3+ page size HP printing systems meet Blue Angel DE-UZ 205 sec. 3.3 emissions limit or earlier BA versions applicable when printing system launched. An HP printing system consists of HP printer, HP paper and Original HP supply. See here:

2x more prints with Original HP Ink: Based on a SpencerLab 2018 study commissioned by HP for the on-average performance of 12 brands of remanufactured cartridges, refilled cartridges from leading refill service providers, and refill kits compared to Original HP Ink Cartridges (61XL, 62XL, 63XL, 564XL, 950XL, 951XL, 970XL & 971XL) sold in North America. See

4.7 billion plastic bottles upcycled into new Original HP Ink Cartridges: See

80% of Original HP Ink Cartridges made with recycled content: 82% of Original HP Ink Cartridges contain between 45-70% recycled plastic. Does not include ink bottles and other products not listed. See for list.