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CAS NO:
133248-87-0
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Pine Bark Extract
Price Range:
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Main Sales Markets:
North America,Central/South America,Western Europe,Eastern Europe,Australasia,Eastern Europe,Australasia,Asia,Middle East,Africa
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Naturalin Bio-Resources Co., Ltd
7
Years
Basic Info
CAS Number
133248-87-0
Pharmacopoeia
In-house Standards
Grade
food grade, pharmaceutical grade, veterinary use
Is Manufacturer
YES
Packaging & Delivery
Packaging Specification
Inner double plastic bags--25kg/Fiber drum (37*37*50cm, GW: 28kg, NW: 25kg);
Inner double plastic bags--5kg/Aluminum foil bag (GW:6.5kg, NW: 5kg);
Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
Minimum Order Quantity
25kg
Delivery Cycle
Delivery within 3-7 days
Product Description
Founded in 2006, Naturalin is committed to the manufacturing, innovation, and sales of natural ingredients. Naturalin ingredients are widely used in various fields such as nutrition, food & beverage, personal care, animal nutrition ,etc. Website: www.naturalin.com E-mail: sales@naturalin.com
AI Product Description
*The following content is generated by AI and is for reference only.
Pine bark extract, scientifically known as *Pinus pinaster* or often marketed under the trademark Pycnogenol, is a standardized dietary supplement derived from the bark of the French maritime pine. It is rich in oligomeric proanthocyanidin complexes (OPCs), which are potent polyphenolic compounds with strong antioxidant properties. The molecular composition primarily consists of monomers such as catechin and epicatechin, along with their dimers and trimers, forming a complex mixture rather than a single distinct molecule; consequently, it does not possess a singular molecular formula or CAS number in the traditional sense like pure chemical compounds. However, specific fractions like procyanidin B2 have associated identifiers, while the crude extract is generally identified by its botanical source and standardization levels, typically containing 65–75% OPCs.
The primary utility of pine bark extract lies in its ability to scavenge free radicals and reduce oxidative stress throughout the body. This mechanism supports cardiovascular health by improving endothelial function, enhancing nitric oxide production for better blood flow, and reducing blood pressure. Clinically, it is widely utilized to alleviate symptoms of chronic venous insufficiency, including leg swelling and pain. Furthermore, research suggests benefits for cognitive function, potentially protecting against neurodegenerative decline by crossing the blood-brain barrier. In dermatology, it aids in skin hydration and elasticity by stimulating collagen synthesis and protecting against UV-induced damage. Athletes also utilize it to improve circulation and reduce exercise-induced muscle fatigue.
Beyond direct supplementation, pine bark extract is incorporated into various cosmetic formulations, eye health supplements, and functional foods. Its safety profile is generally favorable when consumed at recommended dosages, though interactions with blood-thinning medications should be considered. As a natural alternative to synthetic antioxidants, it offers a versatile solution for promoting systemic vitality, supporting vascular integrity, and maintaining cellular health against environmental stressors.
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