How long do the edible printer cartridges last?

Shelf life and usage vary based on storage and usage frequency:

🗓️ Shelf Life

• Unopened cartridges: Last 12–18 months, sometimes up to 24 months, if stored in cool, dark, dry conditions—ideal 15–25 °C, low humidity 

• Opened cartridges: Should be used within 3–6 months; exposure to air begins degradation 

Print Volume

• Approximately 600 A4 pages at 5% coverage, equating to hundreds of cake toppers. High-coverage images will reduce print count accordingly 

• Heavy prints (e.g., full-colour photos) significantly shorten cartridge life.

 Maintenance Tips

• Store cartridges in airtight containers—use food-grade plastic and silica bags for best results .

• Label opening dates and follow FIFO (first-in, first-out) stock rotation 

• Weekly nozzle checks/print cycles prevent clogging, especially if the printer isn’t used daily .

Summary: With proper storage and maintenance, an edible ink cartridge provides 12–18 months shelf life and around 600 A4 prints, but remember: opened cartridges age faster and high coverage uses more ink.