The rind of the green fruit of Black Walnut (Juglans Nigra) has been used to treat ringworm, tetter, and diphtheria. The nut is a food source rich in manganese, which is important for nerves and cartilage.
The black walnut shell is one of the most difficult to crack. While this creates a challenge for processors, it also creates market opportunities. The hard shell is an important product in its own right.
As a byproduct of the food industry, Juglans Nigra Shell contains unprocessed kernels. Juglans Nigra Shell Extract contains walnut kernel oil and is high in unsaturated fats, fat-soluble vitamins (especially vitamin E), and other antioxidants valued in personal care applications.
Juglans Nigra Shell powder is ideal as a gritty and abrasive material and is used as a rough agent in soap, cosmetics, and dental cleansers.Juglans Nigra Shell Extract is known for its antiseptic, antioxidant, and anti-inflammatory properties useful in skin and hair care applications. It is used in skin care lotions, creams, toners, astringents, and bath care products.