Liquidambar styraciflua

Because of its sensitizing potential, IFRA suggests that the final concentration of Styrax extracts or distillates (resinoids, absolutes, oils) from exudates shall not exceed 0.6% in the finished product.

Historically it has been used for wound care as is has anti-septic qualities although it should be diluted before being applied to skin. It also has value in treating respiratory ailments, like many of its resinous counterparts – it may be particularly implicated if making a blend for bronchitis. It is a slow, relaxing oil that helps to relieve stress and anxiety.