To preserve the natural patina of the hand-forged iron candlestick and protect it from rust, the surface should be regularly dusted with a soft, dry cloth or brush. If necessary, the candlestick can be carefully cleaned with a slightly damp cloth and mild detergent, after which it must dry completely. To preserve the patina and prevent excessive rust, an occasional treatment with a special care oil (such as Owatrol) or linseed oil, applied thinly, is recommended for indoor use. Avoid harsh cleaning agents or wire brushes, as these can damage the protective surface layer.