Silver Oxidizer Solution Stabilized Sterling Blacken Gel Vintage Black Oxidized Jewelry Making Antique Liquid Oxidizer Feature： This silver oxidizer to the best effect of Sterling silver product, this oxidized gel may be used in its ready form by brushing ans it will create a rainbow to black oxidized patina on Fine silver, sterling silver, Copper bearing metals including brass, and Bronze Please note, Never leave bottle open, and pour into a small dish amount needed. the solution is brushed an and wash off when the desired color is obtained, After used never pour left over,and keeo out of reach of children. Item Type :Silver Oxidizer Color:Black Size: 15ml/30ml/50ml More detailed,please see photo. Quantity:1 Bottle. Note: Size for manual measurement, there may be a 0 to 3mm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Pc x Silver Oxidized Gel