How to Clean Copper

How to Clean Copper Utensils Naturally at Home: Complete Copper Care Guide

Copper has been an important part of Indian tradition and Ayurveda for thousands of years. From storing water in copper bottles to cooking in copper pots, this metal is known for its antibacterial, healing and purifying properties. But as beneficial as copper is, it requires proper care. Copper reacts quickly with air, moisture and oil, which leads to dark patches, stains and oxidation.

If copper is not cleaned correctly, it loses its shine and beauty. Worse still, using the wrong cleaning methods can permanently damage the metal. That’s why understanding how to clean copper utensils naturally and safely is essential.

What Makes Copper Tarnish?

Copper naturally reacts with oxygen and moisture present in the air. This reaction forms a layer known as copper oxide, which appears as:

  • Black patches
  • Brown stains
  • Dullness
  • Loss of shine

This is completely natural and does not mean your copper is “bad”. Every real copper item tarnishes over time—this is proof that the metal is genuine.

However, regular and proper cleaning helps keep copper bright, clean and healthy.

Benefits of Cleaning Copper Properly

Cleaning copper the right way helps in:

✔ Maintaining Hygiene

Copper removes bacteria, but dirty copper can hold impurities on the surface.

✔ Preserving Shine

Correct cleaning brings back the signature warm glow of copper.

✔ Improving Longevity

Gentle, natural cleaning prevents scratch marks and surface damage.

✔ Enhancing Health Benefits

Clean copper helps maintain Ayurvedic advantages such as balancing the three doshas (Vata, Pitta, Kapha).

What NOT to Do While Cleaning Copper

❌ Do NOT use dishwashers
❌ Do NOT use steel scrubbers
❌ Do NOT use chlorine-based or harsh chemicals
❌ Do NOT soak copper for long periods
❌ Do NOT use hot water for washing
❌ Do NOT rub aggressively

Copper is a soft metal, and rough treatment can damage its surface.

BEST WAYS TO CLEAN COPPER UTENSILS NATURALLY

1. Lemon & Salt Method – Fastest and Most Popular

This method is the quickest way to clean copper at home.

You Need:

  • 1 fresh lemon
  • Salt
  • Soft cloth 

Steps:

  • Cut a lemon in half.
  • Dip it in salt or sprinkle salt on top.
  • Rub the lemon on the copper utensil gently.
  • You will see dark stains disappearing instantly.
  • Rinse with cold water.
  • Dry completely. 
  • ⭐ 2. Vinegar & Flour Copper Cleaning Paste (Deep Clean)

This method is most effective for heavily tarnished utensils.

Ingredients:

  • 2 tbsp vinegar
  • 1 tbsp flour
  • 1 tsp salt

Steps:

  1. Mix all ingredients to form a paste.
  2. Apply the copper and spread it evenly.
  3. Leave for 10–15 minutes.
  4. Rub gently using a soft cloth.
  5. Rinse with water and dry.