Boldus

Boldus, also known as boldo or *Peumus boldus* (formerly *Boldus microphyllus*), is a small evergreen tree or shrub native to the Andean regions of Chile and Argentina. It belongs to the Monimiaceae family and is primarily cultivated for its medicinal leaves, which have been used traditionally in folk medicine for their health benefits.

The leaves of boldus contain several bioactive compounds, including essential oils, flavonoids, and tannins. These components contribute to its therapeutic properties, particularly its use as a cholagogue—a substance that stimulates the flow of bile from the gallbladder. Boldus tea has been traditionally employed to relieve digestive discomfort, including symptoms of indigestion, bloating, and mild liver congestion. It is also sometimes used to support kidney function and as a mild diuretic.

In modern herbalism, boldus is often consumed as an infusion or tea. The leaves are dried and steeped in hot water to prepare the beverage, which has a slightly bitter, aromatic flavor. While boldus is generally considered safe for short-term use, excessive consumption may lead to side effects such as nausea, vomiting, or allergic reactions in sensitive individuals. Pregnant or breastfeeding women, as well as those with liver disorders or gallbladder issues, should consult a healthcare professional before using boldus.

Beyond its medicinal uses, boldus has been explored in scientific research for its antioxidant and anti-inflammatory properties. However, more studies are needed to fully understand its potential benefits and safety profile. Cultivation of boldus is limited but can be found in temperate climates, particularly in regions with well-drained soil and partial shade. Its wood is also occasionally used for carving or small-scale woodworking due to its fine grain.