> A silver chain tarnishes through oxidation; to revive it, the baking-soda + aluminium method is the most effective on bare silver, while a polishing cloth 

*Source : https://meilleures-bijouteries.fr/en/guides/clean-silver-chain/*

---

● Guide

# How to clean a tarnished silver chain

Published on **24/07/2026** · By **Sébastien Joumel**

In brief

**A silver chain tarnishes through oxidation; to revive it, the baking-soda + aluminium method is the most effective on bare silver, while a polishing cloth and soapy water suit pieces with stones or plating.** Here's how, step by step, without damaging fine links.

## Why silver tarnishes

Silver reacts with sulphur in the air, skin and some cosmetics: black silver sulphide forms. It's not dirt but **surface oxidation**, reversible. A chain worn often actually tarnishes _less_, as friction limits the deposit.

## Method 1 — baking soda + aluminium (bare silver)

Most effective for a **solid silver chain without stones**:

1.  Line a bowl with **aluminium foil**, shiny side up.
2.  Lay the chain down, cover with **very hot water**.
3.  Add a tablespoon of **baking soda** (it foams a little).
4.  Wait 5 minutes: the black transfers to the foil by an electrochemical reaction.
5.  Rinse with clean water, dry thoroughly.

## Method 2 — soapy water (delicate pieces)

If the chain carries a pendant with a **stone, pearl or plating**, avoid baking soda: lukewarm water + mild soap, light brushing with a soft brush, rinse, dry. Gentler, with no risk to sensitive elements.

## Method 3 — silver polishing cloth

For regular upkeep and a final shine, an **impregnated polishing cloth** removes the dull film and protects. Ideal between full cleanings.

## Preventing it coming back

Store the chain in a closed pouch or with an anti-tarnish strip, away from moisture. Remove it before showering, the pool (chlorine) and perfume. Wearing it regularly slows tarnishing.

## Frequently asked questions

How do I clean a silver chain that has tarnished?

For bare silver, line a bowl with foil, add hot water and a spoon of baking soda, immerse the chain for 5 minutes: the black transfers to the foil. Rinse and dry. For a chain with a stone or plating, use gentle soapy water instead.

Does baking soda damage silver?

On bare solid silver, no: the baking-soda + aluminium method works by an electrochemical reaction, not abrasion. However, avoid it on pieces with stones, pearls or plating, which are more sensitive.

How do I stop a silver chain from tarnishing?

Store it in a closed pouch away from moisture, remove it before showering, the pool and perfume, and wear it regularly: friction slows oxidation.

## Read also

[

Guide

How to clean tarnished gold: 3 safe methods

](https://meilleures-bijouteries.fr/en/guides/clean-tarnished-gold/)[

Guide

How to clean jewellery: gold, silver, plated and costume

](https://meilleures-bijouteries.fr/en/guides/how-to-clean-jewellery/)[

Guide

How to remove a stuck ring: 5 gentle methods

](https://meilleures-bijouteries.fr/en/guides/remove-stuck-ring/)

## Find the best jeweller near you

Compare the jewellers in your city on verifiable criteria.

[See the rankings](https://meilleures-bijouteries.fr/en/jewellers/)