The Difference Between Vegetable Tanned Leather and Chromium Tanned Leather

When it comes to leather, two of the most common types are vegetable tanned leather and chromium tanned leather. Both are used extensively in the production of various leather goods, but they have distinct characteristics and production processes.

Vegetable Tanned Leather:

Vegetable tanned leather is a traditional and environmentally friendly method of tanning leather that uses natural tannins derived from plants such as tree bark, fruits, and leaves . This process can take several weeks to months, resulting in a high-quality, durable leather that develops a unique patina over time . It is known for its ability to change color in the light and become more supple with age . This type of leather is often preferred for its hypoallergenic properties and thicker texture, which some people find more desirable .

Chromium Tanned Leather:

On the other hand, chromium tanned leather is the most common type of leather produced today. It uses chromium salts to tan the hide, a process that is much faster, usually taking less than a day . This leather is softer and more pliable right from the start, and it retains its shape better than vegetable tanned leather . It is also water-resistant, making it suitable for items that may be exposed to the elements .

What is Vegetable Tanned Leather?

Vegetable tanned leather is a type of leather that has been processed using natural ingredients such as tree bark . It is one of the oldest types of leather, dating back thousands of years . This leather is known for its durability and the development of a rich patina over time, which is influenced by the environment and the way it’s used .

Why Does Vegetable Tanned Leather Change Color?

Vegetable tanned leather changes color due to the development of a natural patina . This patina is a result of exposure to sunlight, oils from the skin, and other environmental factors. Each piece of vegetable tanned leather will develop a unique look over time, which is part of its charm and appeal .