Packing method: do not contact with chemicals 1.Wipe with a soft cloth every day 2.Not in the shower 3. Pay attention to collisions and cuts 4.Don't wear it when you sleep 5.To clean your gold jewelry, soak it in a bowl of mild liquid detergent and warm water.Rinse with water and dry with a soft cloth.Be careful not to bend any sharp points when cleaning, as this may loosen the stone.We suggest wrapping your gold jewelry in a soft cloth to protect it from scratches. 7.It's not real gold and silver that's fading, but it's keeping it current.Dissolving the liquid will discolor it.