cut and sifted, organic
Frangula purshiana
Cascara Sagrada, which translates to “sacred bark” in Spanish, is a traditional medicine of the indigenous tribes of North America, as well as by the early settlers. The indigenous tribes of the Northwest states referred to it as chittem bark or chitticum bark, but it also goes by cascara, cascara buckthorn, bearberry (not to be confused with Arctostaphylos uva-ursi), and its old name, Rhamnus purshiana.
Cascara Sagrada Bark was used primarily as a laxative, specifically using only bark that has been aged for a year (as ours has been). It has antibacterial and anti-fungal properties, as well as being effective against E. coli, Helicobacter pylori, Staphylococcus aureus, and more. It has been used to inhibit the growth and spread of cancer, and improves anxiety, emotional well-being, and other central nervous conditions.
Cascara Sagrada Bark carries risks when used long-term. It is a stimulant and should be used for no more than 2 weeks at the minimum effective dosage possible. As noted before, never use fresh bark. Bark aged a year or more is preferable, but can alternatively baked at low heat until completely dry, though this does result in the loss of some useful constituents.
As with any herb, we recommend consulting with a medical professional before using Cascara Sagrada Bark. It should not be used by pregnant or breastfeeding women. It can stimulate menstruation and miscarriage, and should not be given to children. It can also interact with some medications.