wet-green® is a tanning agent that's Cradle to Cradle Certified GOLD-Level. That means it's safe for our environment, fresh-water supplies, and the communities that use it. wet-green's primary ingredient is a natural olive leaf extract which makes leather soft and flexible for use in fashion and elsewhere. wet-green OBE tanning agent is prepared in a similar way to a natural tea extract. This extract is produced using only a by-product of the olive cultivation industry—the leaves.
wet-green, has developed a purely ecological leather tanning agent and an associated tanning process. This new discovery has allowed them to produce leather to the very finest standard of quality using renewable raw materials – setting a whole new standard in terms of sustainability, making them the winner of the Cradle to Cradle Product Innovation Award in 2015 at the annual Cradle to Cradle Products Symposium and Innovation Celebration in New York City.