Buff out the ring with non-gel toothpaste

Apply a small dab of plain white non-gel toothpaste to a soft cloth and rub it gently over the water ring, following the direction of the wood grain. Work in small circles for 1-2 minutes, then wipe clean with a damp cloth and dry immediately.

Why It Works

Non-gel toothpaste contains mild abrasives (typically hydrated silica or calcium carbonate) that gently buff away the cloudy layer of finish where moisture is trapped, without cutting deep enough to damage the wood underneath.

Tips

• Use plain white non-gel toothpaste only -- gel formulas lack the abrasive particles and whitening toothpastes may contain chemicals that discolor the finish
• Always rub with the grain, never against it, to avoid visible scratches
• For deeper rings, mix the toothpaste with a pinch of baking soda for slightly more abrasion
• Test on an inconspicuous area first, especially on dark or lacquered surfaces