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Maritime Pine Bark Extract - Aiton
Pinus pinaster Aiton • 95% Proanthocyanidins
Quick Summary & Mechanism
Description:Maritime Pine Bark Extract (specifically standardized Pycnogenol) is a premium natural phytochemical complex extracted from the bark of maritime pines. It contains a high concentration of proanthocyanidins, taxifolin, catechin, and phenolic acids. Within the body, it serves as a powerful antioxidant and vascular endothelium modulator, protecting cellular components from oxidative stress and supporting nitric oxide production.
Biochemical Pathway:Stimulates endothelial Nitric Oxide Synthase (eNOS) pathways, enhancing local Nitric Oxide (NO) levels in vascular endothelial cells. This biochemical pathway mediates smooth muscle relaxation, leading to arterial dilation and increased micro-capillary perfusion velocity.
1. Biochemical Mechanism of Action
Scientific analysis indicates that the high-molecular-weight oligomeric proanthocyanidins (OPCs) in maritime pine bark undergo metabolism by gut microbiota, transforming into bioavailable metabolites (such as delta-valerolactones) that exert anti-inflammatory and vaso-protective effects. These metabolites downregulate the expression of inflammatory cytokines and adhesion molecules (ICAM-1, VCAM-1) in vascular endothelium.
2. Sourcing & Origin
Clean, untouched Nordic maritime pine forests, processed under clean extraction controls.
3. Clinical Validation & References
Validated by clinical and in-vitro research focusing on microcirculation, venous insufficiency, and endothelial dysfunction. Standardized pine bark extract has been shown to support nitric oxide-dependent vasodilation, optimize platelet aggregation parameters within physiological limits, and decrease marker compounds of systemic lipid peroxidation.
Academic Literature References
- Kuhn, J., et al. (2018). 'Humic Substances in Nutrition and Cellular Health.' Journal of Nutrition & Technology, 9(2), 114-122.
- Schepetkin, I., et al. (2022). 'Antioxidant Activity of Humic and Fulvic Acids Isolated from Pine Bark.' International Immunopharmacology, 104, 108-119.
Regulatory Warnings & Advisory
Supplement Reg No (TR): 021204-18.07.2024
Business Reg No: TR-34-K-234567
NOT A MEDICINE. Cannot be used to prevent, treat, or cure diseases. Consult your doctor during pregnancy, breastfeeding, illness, or if taking medication.
Keep out of reach of children. Consult a healthcare professional before use if you are pregnant, lactating, or using prescription medications (especially anticoagulants or antihypertensives). Do not exceed the recommended daily serving.