Pseudostellaria Heterophylla Extract

Pseudostellaria Heterophylla Extract: A Comprehensive Overview‌ Introduction‌ Pseudostellaria heterophylla, commonly known as "Taizishen" or "child ginseng" in traditional Chinese medicine (TCM), is a perennial herbaceous plant belonging to the Caryophyllaceae family. Its dried root, referred to as "Taizishen" in Chinese, has been used for centuries in Asian herbal medicine to address various health conditions. The extract derived from this plant, known as Pseudostellariae Heterophylla Extract, has gained significant attention in modern herbal medicine and nutraceutical industries due to its rich bioactive composition and therapeutic potential. Botanical Characteristics‌ Pseudostellaria heterophylla is a small, delicate plant typically reaching heights of 15-20 cm. It features a long, spindle-shaped taproot, which is the primary source of the extract. The plant exhibits unique morphological traits, including purple-colored lower stems transitioning to green upper stems, opposite leaves with a slightly fleshy texture, and small white flowers arranged in a cross-like pattern at the stem apex. This plant thrives in shaded environments, often found in forest undergrowth and rocky crevices. Chemical Composition‌ The extract contains a diverse array of bioactive compounds, including: Fatty acids‌: Palmitic acid and linoleic acid Sterols‌: β-sitosterol Amino acid derivatives‌: Pyrrole-2-carboxylic acid and its esters Polysaccharides‌: Immunomodulatory components Cyclic peptides‌: Including unique compounds like heterophyllin B These constituents contribute to the extract's multifaceted pharmacological properties. Traditional Uses‌ In TCM, Pseudostellaria heterophylla has been traditionally employed to: Strengthen spleen function Enhance lung health Address qi and yin deficiencies Improve appetite and digestion Alleviate post-illness weakness Manage spontaneous sweating and dry cough