Common terms in herbalism

Rubefacient: Promotes dilation of capillaries near the surface of the skin, causing the skin to redden. Stimulates circulation and relieves inflammation or congestion.

Salve: Semi-solid fatty herbal mixture typically applied externally. Common ingredients are primarily an oil and a wax, such as extra virgin olive oil infused with herbs and combined with melted beeswax.

Tincture: An extract of a plant made by soaking herbs in a dark place with a desired amount of either glycerine, alcohol or vinegar for two to six weeks. The liquid is strained from the plant material and then the herbal tincture is used therapeutically.

Tonic: Herbs that stimulate, energize and strengthen the body.