Blackthorn Leaf Extract
Overview
Blackthorn Leaf Extract is derived from the leaves of Prunus spinosa, a shrub native to Europe and Western Asia. Traditionally used in folk medicine, the extract is now gaining popularity in modern applications due to its bioactive compounds, including flavonoids and phenolic acids. These compounds contribute to its antioxidant and anti-inflammatory effects, making it a valuable ingredient in health and wellness products. The extract is available in various forms, such as powders, tinctures, and liquid concentrates, to suit different industrial needs. Its versatility allows for easy incorporation into dietary supplements, skincare formulations, and functional foods. B2B buyers should prioritize suppliers who provide transparent sourcing and processing methods to ensure product quality.
Physical and Chemical Properties
Blackthorn Leaf Extract typically appears as a brown to dark brown powder or liquid, depending on the processing method. It is soluble in water and alcohol, which makes it suitable for a wide range of formulations. The extract contains a complex mixture of phytochemicals, including tannins, flavonoids, and anthocyanins, which are responsible for its biological activities. While specific molecular formulas and weights may vary due to the natural variability of plant compounds, the extract is standardized based on its active ingredient content, such as total polyphenols. Stability testing is recommended for long-term storage, as exposure to heat and light may degrade its active components.
Main Applications
In the pharmaceutical industry, Blackthorn Leaf Extract is used in herbal remedies for its astringent and anti-inflammatory properties. It is commonly found in throat lozenges, digestive aids, and topical ointments for minor skin irritations. The extract's antioxidant properties also make it a candidate for research into chronic disease prevention. The cosmetic industry values the extract for its potential to soothe and protect the skin. It is incorporated into serums, creams, and toners aimed at reducing redness and oxidative stress. Additionally, nutraceutical companies use it in dietary supplements to support overall wellness, often in combination with other botanicals.
Safety and Storage
Blackthorn Leaf Extract is generally considered safe for use in recommended amounts. However, as with any botanical product, allergic reactions are possible, and patch testing is advised for topical applications. The extract should be stored in a cool, dry place, preferably in airtight containers to prevent moisture absorption and degradation. For industrial users, bulk storage should adhere to Good Manufacturing Practices (GMP) to maintain product integrity. Suppliers often provide Material Safety Data Sheets (MSDS) outlining handling precautions, though the extract is not classified as hazardous under normal conditions.
B2B Procurement Guide
When sourcing Blackthorn Leaf Extract, B2B buyers should prioritize suppliers with certifications such as organic, non-GMO, or ISO compliance. Requesting a Certificate of Analysis (COA) is essential to verify the extract's active compound content and purity. Buyers should also inquire about the extraction method (e.g., water, ethanol, or supercritical CO2), as this affects the final product's composition. Price negotiations should consider factors like order volume, packaging, and shipping terms. For reference, prices range from approximately $20 to $100 per kilogram, with bulk orders often qualifying for discounts. Establishing long-term partnerships with reliable suppliers can ensure consistent quality and supply chain stability.
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