Add this botanical remedy of Bladderwrack to a variety of food to boost your health and immune system. __Benefits:__ - Derived from Bladderwrack seaweed - Sustainably harvested from a pollution-free environment - Bladderwrack Tincture is the active ingredient extracted into ethanol (medical alcohol) - This formula extends the shelf life of the herb for up to 4 years - Suitable for vegetarians and vegans - Packaged in a brown glass bottle with dropper This Indigo Herbs Bladderwrack Tincture makes taking medicinal herbs easy. Try it measured out in a small measuring cup, or spoon, or taken directly. If you find the taste too strong, dilute the drops in water or fruit juice. For children, or if you\'re avoiding alcohol, put the drops in boiling water and leaving for 10 minutes to evaporate any alcohol. Taking bladderwrack regularly can reduce arthritis, joint pain and hardening of the arteries. It also boosts digestion, helps with heartburn, constipation, bronchitis, emphysema, urinary tract disorders, and anxiety. Other uses include boosting your immune system and increasing overall energy.