Nera’s glossary. What’s in a name?
Zeology, Zeo White, Zeology Leather, zeolite… It sounds almost the same, but it’s not. We are happy to explain to you the differences: Zeology Zeology is a patented zeolite-based tanning agent developed by Nera, a subsidiary of Royal Smit & Zoon. Zeology is chrome free, heavy metal free and aldehyde free and developed as a sustainable […]