Andrographis Paniculata Leaf

  • Andrographis paniculata leaf is derived from the Andrographis paniculata plant, an herb traditionally used in Ayurvedic and traditional Chinese medicine.
  • Known as "Chuan Xin Lian" in Chinese, it has a history of use for its therapeutic properties.
  • The leaf is characterized by its intensely bitter taste, which contributes to its medicinal effects, according to traditional uses.
  • It is sourced from the Andrographis paniculata plant, which is native to South Asia, including India and Sri Lanka.
  • The main active ingredient is andrographolide, a labdane diterpenoid believed to be responsible for many of its medicinal properties.
  • In traditional medicine, it is considered to have a bitter taste and cooling properties, and it is associated with the lung, stomach, and small intestine meridians.
  • Commonly used to address symptoms of upper respiratory tract infections, andrographis paniculata leaf is also employed for its anti-inflammatory and antiviral properties.
  • The dried leaf should be stored in a cool, dry place, away from direct sunlight, to maintain its potency.

Product Introduction

Andrographis paniculata leaf, commonly known as "Chuan Xin Lian" in traditional Chinese medicine, is derived from the Andrographis paniculata plant. It has been used for centuries in traditional medicine systems, particularly in Asia, for its various health benefits. The herb is known for its intensely bitter taste, which is often considered a key characteristic of its therapeutic properties. The plant is an annual herb that belongs to the Acanthaceae family.

Main Active Ingredients

The primary active component of Andrographis paniculata leaf is andrographolide. Andrographolide is a labdane diterpenoid that contributes significantly to the herb's pharmacological activities. Other active constituents include flavonoids, such as apigenin-7-4'-O-dimethyl ether, and various other diterpenoid and flavonoid compounds. [^1^] These components collectively contribute to the herb's anti-inflammatory, antiviral, and antioxidant effects.

Product Application Scenarios, Usage, and Dosage

Andrographis paniculata leaf is frequently used to alleviate symptoms associated with upper respiratory tract infections, such as the common cold and flu. It is also employed for its anti-inflammatory and antiviral properties. The herb may be administered in various forms, including capsules, tablets, and teas. The appropriate dosage may depend on the specific product and the individual's health condition, but typical dosages range from 400 to 600 mg per day of standardized extracts. [^2^] Consulting with a healthcare professional is recommended to determine the suitable dosage and usage for specific health needs.

Introduction to the Source Plant, Distribution, and Growth Environment

The Andrographis paniculata plant is native to South Asia, including countries such as India and Sri Lanka. It is an annual herb that typically grows to a height of 30 to 110 cm. The plant thrives in moist, shady environments and is often found in tropical and subtropical regions. [^3^] It has been cultivated for medicinal purposes in various parts of Asia, and its use has expanded globally due to increasing interest in herbal remedies.

Harvesting, Processing, and Storage

The leaves of Andrographis paniculata are typically harvested during the flowering stage of the plant, when the concentration of active compounds is considered to be at its highest. After harvesting, the leaves are dried to reduce moisture content and prevent spoilage. The drying process is crucial to preserve the herb's medicinal properties. The dried leaves are then processed and prepared for use in various formulations. Proper storage is essential to maintain the quality and potency of the herb. The dried leaf should be stored in a cool, dry place, away from direct sunlight and moisture.

Okhuarobo A, Ehizogie IA, Ejere VC, Inedia HI, Okpuzor J. Harnessing the medicinal properties of Andrographis paniculata for diseases and beyond: a review of ten years of research. Afr J Tradit Complement Altern Med. 2014;11(4):235-45.

врачебная газета. (n.d.). Retrieved from https://vrachgazeta.ru/lekarstvennye-sredstva/andrografis-paniculata-obzor-preparata-instrukciya-po-primeneniyu-formy-vypuska-i-analogi.html

National Library of Medicine. (n.d.). Andrographis paniculata. National Center for Biotechnology Information. https://www.ncbi.nlm.nih.gov/books/NBK565865/

Hi, I’m Mia Wu! I love helping customers discover the best natural ingredients for their products. With a passion for herbs, spices, and fungi, I work to make sure you get only the finest raw materials. Let's grow together! 🌱✨

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