Black Walnut (Juglans nigra) hulls have a long history in traditional herbalism, valued for their natural cleansing and toning properties.* Extracted in a propylene glycol (PG) base, this formulation is ideal for personal care and cosmetic applications that require solvent compatibility and a stable shelf life.

Bio-Botanica’s Black Walnut Hulls in PG is produced using the proprietary Bio-Chelated® cold-extraction process to preserve the plant’s full spectrum of constituents. This extract is ideal for skin-cleansing products, astringent formulations, and supportive topical applications that benefit from the naturally occurring compounds in Black Walnut.*

*The traditional uses described are not validated in multiple, well controlled, clinical scientific studies. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.