Created to help decrease facial and under-eye puffiness, the cooling black stone resembles a mini paint roller and is a gentle, relaxing tool for facial massage.
This versatile Obsidian Black roller features dual-ended rollers with a smooth polished surface, suitable for face massage. The big roller always massages your face, cheeks, forehead and neck while the small roller suits massage the nose, eye and so on, It is naturally cool to touch, perfect for a revitalizing face massage.
Obsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock. It is produced when felsic lava extruded from a volcano cools rapidly without crystal growth. Pure obsidian is usually dark in appearance though the colour varies depending on the presence of impurities. Iron and magnesium typically give the obsidian a dark green to brown to black colour.
Please Note: Natural gemstone or semi-precious stone comes from minerals. Due to their naturality, the stones may have tiny flaws. Meanwhile, cutting or polishing also makes every piece of gemstone vary in colour and size. The image may look different (colour) due to many monitor or device resolutions.
