首饰戴久了,难免发旧发黑。怎么办?其实只需要轻轻刷洗,首饰就又恢复崭新面貌了。所需材料:温水、牙刷、番茄汁、啤酒、白醋、苏打粉等方法一:番茄酱把番茄酱倒在需要清洁的首饰上,番茄酱一定要全部没过首饰。静待10分钟,用牙刷蘸取温水,刷洗首饰,然后用干布擦干。方法二:啤酒用干净的布子沾啤酒擦首饰,待首饰被擦得光洁时,再用干布擦干。方法三:白醋+苏打把半杯白醋、两勺苏打粉混合搅拌,把首饰泡进溶液里面2~3小时后,用清水清洗干净 Wear jewelry for a long time, it is inevitable hair black hair. What to do? In fact, only lightly brushing, jewelry and restore a new look. Materials needed: warm water, toothbrush, tomato juice, beer, white vinegar, baking soda, etc. Method One: Ketchup Pour ketchup on the jewelry you need to clean. Wait for 10 minutes, dip warm water with a toothbrush, brush the jewelry, and then dry it with a dry cloth. Method two: beer with a clean cloth stained beer rub jewelery, until the jewelry was polished smooth, then dry with a dry cloth. Method three: white vinegar + soda Half a cup of white vinegar, two spoonful of soda mixing, the jewelry bubbled into the solution inside 2 to 3 hours, rinse with water