I used Tarn-X on my sink and the patina is ruined!

Tarn-X 4-Pack 128-fl oz Liquid Metal Cleaner and Polish in the

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Tarn-X Tarnish Remover Review and Other Silver Dips - WARNING!

Copper sink turned black; CLR or Acetone ruined bathroom sink

Tarn-X is the original wipe & rinse tarnish remover specifically formulated for sterling silver, silver plate, platinum, copper, gold and diamonds. Tarn-X removes tarnish quickly and easily just wipe and rinse. With no rubbing and scrubbing Tarn-X Lets you enjoy the beauty of your precious metals all year and is safe to use on your finest metals. Always spot test in an inconspicuous area first.

Tarn X Tarnish Remover - 12 fl oz

Silver polish (Tarn-X) stained my stainless steel sink

How to Clean and Polish Silver

Have a question about Tarn-X 12 oz. Tarnish Remover? - Pg 1 - The

I have ruined my copper sink! Please help!

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Restoring the dark brown finish to copper sinks