Tasman Leather writes on LinkedIn that using Zeology, a patented zeolite-based tanning agent, we offer chrome-free, aldehyde-free, and heavy metal-free leather.

Zeology ensures that our leather has:

• Biodegradability
• Compostability
• Circularity

At Tasman Leathers, we’re proud to play a part in leading the industry towards sustainable practices with excellent leather performance.