Immune Boost Tincture from Roots Apothecary is a double-extracted herbal blend made with wild-crafted osha root and certified organic botanicals to support the body's natural immune system. The blend pairs osha root with elderberry and flower, astragalus, echinacea, ginger root, and marshmallow root.At a glance Form: liquid herbal tincture in a dropper bottle Botanicals: wild-crafted osha root, elderberry and flower, astragalus, echinacea root and herb, ginger root, and marshmallow root Base: certified organic, gluten-free cane alcohol (40 to 55 percent), reverse osmosis water, and organic vegetable glycerin Method: double extraction (42-day alcohol extraction plus a low-temperature water extraction) Third-party lab tested for heavy metals, pesticides, mycotoxins, and foreign material Traditional focus: immune support during illness Best for Seasonal immune support Use at the first sign of feeling run down People who prefer wild-crafted and organic botanicals Pairing with a nutrient-rich diet How to use Do not take straight from the bottle; the tincture is highly concentrated Dilute 1.5 mL (about 1.5 droppers) in at least 4 oz of water Use 3 to 4 times daily, with or without food, until symptoms subside These statements have not been evaluated by the FDA. This product is not intended to diagnose, cure, treat, or prevent any disease. Consult a medical professional before use if you have a medical condition, and consult your doctor before use if pregnant or trying to become pregnant.About Roots ApothecaryRoots Apothecary is a Texas-based maker of certified organic, fruiting-body mushroom extracts, adaptogen superfoods, and zero-heat herbal tinctures, with third-party lab testing on its products.