Consult a physician before any therapeutic use or oral treatment.
Oral use: 2 drops of organic black spruce essential oil twice a day, with a little honey or on a lozenge to be placed under the tongue, for respiratory tract infections.
On the skin: Mix 15 drops of organic black spruce essential oil with 10 ml of organic sesame vegetable oil, vigorously massage the torso and upper back in case of bronchitis.
In diffusion: In atmospheric diffusion, the essential oil of black spruce will act as an effective antiseptic and anti-infective during periods of respiratory tract infections.