Terahertz Stone Gua Sha Massage Plate - Small Amber More Rainbow Obsidian info &

More Rainbow Obsidian info & items

usually they are dark in colour and less shinny

but you may use the diluted Palo Santo oil with water spray

Some of them are having more reflective colour sheen

we can spray the mixture above our working area

Terahertz Stone Gua Sha Massage Plate - Small Amber More Rainbow Obsidian info &Focus Blood Circulation General Health Physical Healing Ease Pain Japanese scientists made the discovery of Terahertz Stone, a man made ore that emits vibrations at a terahertz frequency (which is halfway between microwaves and infrared). Oxygen and nutrients are essential for physical healing, and our blood carries them to various parts of our bodies. Thus, Terahertz Stones excellent blood circulation enhancing properties promote physical healing,