boswelia carterii commercial grade
This has all the makeup of an aromatherapy grade oil, but it odour and colour are both outside standard. The best way to describe the odour is
Its sharp, and frankincensy but
it has a rough edge that the aromatherapy grade does not have.
Colour is darker than spec - - light caramel instead of light yellow
still very tenacious
It remains a good oil to blend with partners.