COUGH IN VAIN jewellery collections are made of a selection of top materials, by using silver 925,18k gold or platinum(special materials will be particularly marked),plus another layer of 18k gold/platinum plated on top.
Please be aware that all products are made from sterling silver and gold plating which can oxidize over time by exposure to the air and substances from the skin.
Since the precious metal layer is very thin, friction between your skin and the plated jewelry can slowly rub off the plating. If the jewelry does get wet, wipe it immediately with a soft cloth.
To delay oxidation, keep your jewelry away from moisture, shower steam, and other water activities. To take care of the plated Jewelry, remove the plated jewelry when you sleep at night to reduce contact with bare skin.
Store jewelry in a dry place and separate from other plated jewelry (either you keep them in individual pouches or separate them in the jewelry box).