Cedarwood
Physical Anointing - Outward cleansing of the filth of the world.
Distilled from the oil-rich heartwood, with antiseptic and cleansing properties.
Hyssop
Spiritual Anointing - Inward purification to be purified daily of our thoughts.
A warm and sweet aroma; antiseptic purifing and stimulating.
Two of the things Torah names for cleansing and purification are cedar wood and hyssop. We combine the essence of these two and call it "HIS Purifing Hand".