How to Care for Vegetable-Tanned Leather Furniture

Vegetable-tanned leather is one of the most beautiful and durable materials in the world — but it rewards those who understand it. Unlike chrome-tanned leather, which is processed quickly with synthetic chemicals, vegetable-tanned leather is cured slowly using natural tannins from tree bark. The result is a material with genuine character: it develops a rich patina over time, responds to its environment, and can last for generations with the right care.

At Big BKF Buenos Aires, every piece of furniture we craft uses premium Argentine vegetable-tanned leather. Here's how to keep it looking its best for decades to come.

Understanding Your Leather

Vegetable-tanned leather is a living material. It breathes, absorbs oils from your skin, and gradually darkens and softens with use — a process called patination. This is not a flaw; it's the hallmark of genuine quality. A well-loved butterfly chair or tripolina develops a depth of color and suppleness that no new piece can replicate.

Daily Care: Less Is More

The best thing you can do for vegetable-tanned leather on a daily basis is simply use it. Regular contact with skin oils naturally conditions the leather. Beyond that, keep these habits in mind:

• Dust regularly with a soft, dry cloth or a clean, dry brush. Avoid synthetic cloths that can scratch the surface.
• Keep it away from direct sunlight for extended periods. While some sun exposure deepens the patina beautifully, prolonged direct UV exposure can cause uneven fading and drying.
• Avoid heat sources such as radiators or fireplaces. Excessive heat dries out the leather and can cause cracking.
• Never use household cleaners, alcohol-based products, or baby wipes. These strip the natural oils and can permanently damage the surface.

Conditioning: Feed the Leather

Vegetable-tanned leather needs periodic conditioning to stay supple and prevent cracking. We recommend conditioning your furniture two to four times per year, depending on your climate and how much direct sunlight it receives.

• Use a natural leather conditioner — beeswax-based products or pure neatsfoot oil work beautifully with vegetable-tanned leather.
• Apply a small amount with a soft cloth, working it in with gentle circular motions.
• Allow the leather to absorb the conditioner for at least 30 minutes, then buff away any excess with a clean cloth.
• Avoid silicone-based conditioners, which can clog the leather's pores and prevent it from breathing.

Dealing with Spills

Accidents happen. The key is to act quickly and gently:

• Blot — don't rub — any liquid immediately with a clean, absorbent cloth.
• Allow the leather to dry naturally at room temperature. Do not use a hairdryer or place it near a heat source.
• Once dry, apply a small amount of conditioner to the affected area to restore moisture.
• For stubborn stains, consult a professional leather cleaner. Attempting to remove deep stains yourself can cause more damage than the original stain.

Water and Vegetable-Tanned Leather

Vegetable-tanned leather and water have a complex relationship. Light moisture — like the humidity in the air — is generally fine and even beneficial. However, soaking or heavy water exposure can cause the leather to stiffen, warp, or develop water marks.

If your leather gets wet, blot away excess moisture and allow it to dry slowly and naturally, away from heat. Once fully dry, condition it well to restore suppleness.

Storage and Environment

If you need to store a leather piece for an extended period:

• Clean and condition it thoroughly before storage.
• Store in a cool, dry place with good air circulation.
• Never store leather in plastic bags or airtight containers — it needs to breathe.
• A breathable cotton cover is ideal for protecting against dust.

The Reward of Proper Care

A well-cared-for piece of vegetable-tanned leather furniture is an heirloom. The butterfly chairs and tripolina chairs we craft in Buenos Aires are designed to be passed down through generations — and with the right care, they will be. The patina that develops over years of use tells the story of a life well-lived.

Explore our collection of handcrafted butterfly chairs and Palermo tripolina chairs, each made with the finest Argentine leather.