Properly Cleaning Medals: How to Preserve the Shine of Your Awards

By Philipp Nessmann on 12. September 2025

After a successful sports tournament or a special club recognition, medals are more than just pieces of metal. They are symbols of achievement, reminders of unforgettable moments, and valuable awards that are often kept for many years. However, over time, even the most precious medals lose their original shine if they are not properly maintained.

Proper Cleaning by Material

Gold Medals

Gold medals are particularly delicate and should never be treated with harsh cleaning agents. A soft microfiber cloth, slightly moistened with warm water, is usually sufficient. For stubborn dirt, you can use a mild soap solution. Be sure to avoid abrasive materials or chemical cleaners, as they can permanently damage the surface.

Silver Medals

Awards typically given to second-place winners tend to oxidize and develop a dark layer over time. A special silver polish from a jewelry store can help. Apply it with a soft cloth, polish in circular motions, and then remove any residue with a clean, dry cloth. Alternatively, a mixture of baking soda and water can also be used as a gentle cleaning paste.

Bronze and Copper Medals

Bronze and copper medals can be cleaned with a mixture of lemon juice and salt. The natural acidity gently removes oxidation. After cleaning, rinse thoroughly with clean water and allow the medal to dry completely.

Special Care for Ribbons and Pendants

The colorful ribbons of the medals also need attention. They can usually be washed in the washing machine at low temperatures (30°C), but should always be separated from the medal beforehand. Use a mild detergent and avoid fabric softeners, as these can damage the fibers.

Engraved areas or embedded emblems require special care. Use an old, soft toothbrush to gently remove dirt from the recesses. Work carefully to avoid scratching the surface.

Professional Cleaning for Valuable Pieces

For particularly valuable awards or antique medals, it is advisable to consult a professional. Jewelers or specialized cleaning services have the necessary expertise and professional equipment to handle even the most delicate materials safely and gently.

Proper Storage Prevents Tarnish

Prevention is the best protection: store your medals in dry, dust-free environments. Velvet-lined jewelry boxes or special medal cases protect against scratches and oxidation. Avoid direct sunlight and extreme temperature fluctuations.

When displaying medals in showcases, make sure there is adequate ventilation to prevent moisture buildup. Silica gel packets can also help absorb moisture and reduce the risk of corrosion.

Avoid Common Mistakes

Never clean medals in the dishwasher or with harsh household cleaners. Ultrasonic cleaners are also unsuitable for most sports trophies, as they can damage delicate joints between different materials.

Avoid storing multiple medals together in one container, as they can scratch each other. Wrap each medal individually in acid-free tissue paper or a soft cloth.

When Is Restoration Worth It?

If medals are heavily tarnished or damaged, professional restoration can help restore them to their original condition. This is especially worthwhile for historically valuable or emotionally significant pieces.

With proper care and regular, gentle cleaning, your awards will retain their shine and dignity for years to come, serving as lasting reminders of special achievements and unforgettable moments.

Conclusion

Proper medal care is an investment in the longevity of your valuable honors. With the right materials, gentle cleaning methods, and correct storage, you can ensure that your awards remain as impressive years later as they were on the day they were received. Whether it’s a simple club award or a prestigious trophy, every honor deserves the right care and appreciation. If you are unsure or dealing with valuable pieces, don’t hesitate to seek professional assistance. This way, your achievements will not only live on in memory but also remain physically preserved in excellent condition.