The dried and cut root was traditionally gently boiled for about ten minutes, then infused covered. This preparation, historically reserved for midwives, now requires professional advice before any use. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
In the North American eclectic tradition, the root was macerated for several weeks in alcohol to extract its active principles. The use of this tincture can only be considered under the supervision of an experienced practitioner. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
Dried seeds were sometimes ground into fine powder for occasional traditional use, particularly in certain local Native American practices. This form remains poorly documented and should not be used without qualified supervision. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
Caulophyllum, also called "blue cohosh," grows spontaneously in moist, rich understory forests of eastern North America; it is now found mainly as dried root or tincture from specialized herbalist shops, as domestic cultivation remains marginal and wild harvesting is monitored in certain regions.