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Pulsatilla Extract

Updated: 2026-08-05

Overview

Pulsatilla extract is derived from the roots of Pulsatilla chinensis, a perennial herb native to East Asia. It has been used in traditional Chinese medicine for centuries to treat infections, inflammation, and fevers. The extract contains bioactive compounds such as triterpenoids, saponins, and flavonoids, which contribute to its therapeutic effects. Modern research has validated many of its traditional uses, particularly its antibacterial and anti-inflammatory properties. It is increasingly incorporated into pharmaceutical formulations, skincare products, and nutraceuticals due to its natural origin and efficacy.

Physical and Chemical Properties

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Pulsatilla extract typically appears as a brownish-yellow powder or liquid, depending on the extraction method. It is soluble in water and ethanol, making it versatile for various formulations. The extract is a complex mixture of compounds, including triterpenoids like pulsatilloside and flavonoids such as quercetin. Its chemical stability depends on storage conditions. Exposure to heat, light, or moisture can degrade its active components. Therefore, it is recommended to store the extract in airtight containers at room temperature or below, away from direct sunlight.

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Main Applications

In the pharmaceutical industry, Pulsatilla extract is used in formulations for its antibacterial and anti-inflammatory properties. It is a key ingredient in treatments for respiratory infections, gastrointestinal disorders, and skin conditions. The cosmetics industry values the extract for its antioxidant effects, which help combat skin aging and improve complexion. It is commonly found in serums, creams, and toners. Additionally, the extract is used in dietary supplements to support immune health and reduce inflammation.

Safety and Storage

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Pulsatilla extract is generally considered safe for topical and oral use when properly processed. However, individuals with allergies to plants in the Ranunculaceae family should exercise caution. Side effects are rare but may include skin irritation or gastrointestinal discomfort. To maintain potency, the extract should be stored in a cool, dry environment. Bulk quantities should be kept in sealed, light-resistant containers. For liquid formulations, preservatives may be necessary to prevent microbial growth.

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B2B Procurement Guide

When sourcing Pulsatilla extract, prioritize suppliers who provide detailed documentation, including certificates of analysis (COA) and proof of Good Manufacturing Practices (GMP). Verify the extract's purity, typically ranging from 10:1 to 20:1 concentration, and confirm the absence of heavy metals or pesticides. Price varies based on extraction method (e.g., water, ethanol, or supercritical CO2) and organic certification. For large-scale procurement, negotiate bulk discounts and request samples for quality testing. Ensure compliance with regional regulations, such as FDA or EU standards, depending on the target market.

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