Black Walnut Hulls ~
Black walnut hull contains several active ingredients, of which the most important are juglone (5-hydroxy-1,4-naphthoquinone), tannins (most common hydrolyzable tannins such as ellagic acid and tannic acid), and iodine.
The hull has also been used for the treatment of snakebites, open wounds, scurvy, ulcers, and as one of the most effective laxatives available.
It is a good source of beta-carotene, plant acids, tannins, omega-fatty acids flavonoids, minerals, B-vitamins, and vitamin C. Recently, the walnut hull has received exaggerated interest in modern medicine owing to its excellent antioxidant activities since it is a waste product that has been extensively used in traditional medicine for the alleviation of pain and treatment of skin diseases.
Warning: Not to be used during pregnancy. Not to be used while nursing. Black walnut hulls are safe for occasional use of up to 2 weeks at a time and not recommended for long-term use.Persons with existing liver, kidney, or gastrointestinal conditions should take black walnut with caution as it can irritate.
