Swiss Natural Sourcesˇ¦s Echinacea Triple Blend Tincture contains a synegistic blend from the roots/herbs of three strains of Echinacea: angustifolia, purpurea and pallida. Each strain of Echinacea has its own unique immune-boosting capabilities, which when combined, maintains optimum protection for the body against viral and bacterial infections, as well as anti-inflammatory activity. This potent tincture has triple the strength of each strain of Echinacea in a non-alcohol glycerin base.DIRECTIONS: Adults: Take 10-12 drops in water 2 to 3 times daily before meals.On a maintenance basis, take 10 drops in water twice a day for two weeks, followed by a one to two week break. Should symptoms appear during this one to two week break, a therapeutic dose should be resumed.WARNING: No known toxicities. If symptoms are severe or persist for more than two days, consult a physician.Echinacea is contraindicated in those with an auto-immune disease (ie. Multiple Sclerosis, AIDS etc.) or allergies to plants in the sunflower family. Not recommended for pregnant or lactating women