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Polygonum Multiflorum Powder

Updated: 2026-10-09

Overview

Polygonum Multiflorum Powder is derived from the dried root of Polygonum multiflorum, a perennial plant native to China. It has been used for centuries in Traditional Chinese Medicine (TCM) for its purported health benefits, particularly in promoting longevity and hair vitality. The powder is rich in bioactive compounds like stilbenes and anthraquinones, which contribute to its therapeutic properties. In modern applications, it is widely incorporated into dietary supplements and cosmetic products, especially those targeting hair growth and anti-aging. Its popularity in the wellness industry has grown due to increasing consumer interest in natural and herbal remedies.

Physical and Chemical Properties

Polygonum Multiflorum Powder typically appears as a fine, brown to reddish-brown powder with a slightly bitter taste. It is partially soluble in water and more soluble in alcohol, making it suitable for various formulations. The powder is known for its high content of stilbenes, which are antioxidants, and anthraquinones, which may contribute to its laxative effects. Key chemical constituents include lecithin, emodin, and resveratrol analogs. These compounds are responsible for its purported benefits, such as improving blood circulation and reducing oxidative stress. The powder should be stored in a cool, dry place to maintain its stability and efficacy.

Main Applications

The primary use of Polygonum Multiflorum Powder is in Traditional Chinese Medicine, where it is believed to nourish the liver and kidneys, strengthen bones, and promote hair health. It is commonly prescribed in formulations aimed at combating premature graying and hair loss. In the cosmetic industry, the powder is a popular ingredient in hair care products like shampoos and serums. It is also used in dietary supplements for its potential anti-aging and energy-boosting effects. Modern research is exploring its applications in supporting cardiovascular health and cognitive function, though more studies are needed.

Safety and Storage

While Polygonum Multiflorum Powder is generally considered safe when used appropriately, excessive consumption has been linked to liver toxicity in some cases. It is advisable to consult a healthcare provider before using it, especially for individuals with pre-existing liver conditions or those taking medications. The powder should be stored in airtight containers away from moisture and direct sunlight to prevent degradation. Proper storage ensures the longevity of its bioactive compounds. Suppliers should provide certificates of analysis to verify the absence of contaminants like heavy metals and pesticides.

B2B Procurement Guide

When sourcing Polygonum Multiflorum Powder, businesses should prioritize suppliers with a strong reputation for quality and reliability. Organic certification and third-party testing for heavy metals and microbial contamination are essential to ensure product safety. The reference price range is approximately $20-$50 per kilogram, depending on purity and supplier. Bulk purchases may offer cost savings. It is also advisable to request samples for quality assessment before committing to large orders. Transparency in sourcing and manufacturing processes is a key indicator of a trustworthy supplier.

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